11 best using grow lights
Using grow lights has a history closely related to agricultural practices in the Americas, with various books and resources providing valuable insights into their development and applications.
Historical Context:
- Grow lights have been used in agriculture for several decades, primarily for indoor farming, horticulture, and hydroponics. These systems have evolved significantly over time.
Early Adoption:
- The adoption of grow lights in agriculture began in the mid-20th century. During this period, fluorescent lights were commonly used as a primary light source for indoor plant growth.
Technological Advancements:
- Over time, advancements in lighting technology have led to the development of various types of grow lights, including fluorescent, high-intensity discharge (HID), metal halide, and most notably, light-emitting diodes (LEDs).
The Role of America:
- America, particularly the United States, has been at the forefront of research and development in grow light technology.Many American universities, research institutions, and private companies have contributed significantly to improving the efficiency and effectiveness of grow lights.
Books on the Subject:
Several books have been written on the subject of using grow lights for agriculture, horticulture, and indoor gardening. These books cover topics such as light spectrum, light intensity, and photoperiodism, all essential factors for plant growth.
One notable book is "The Indoor Gardener's Bible" by David S. Deardorff and Kathryn Wadsworth. This comprehensive guide provides insights into indoor gardening, including the use of grow lights.
"LED Lighting for Urban Agriculture" by Toyoki Kozai, Genhua Niu, and Michiko Takagaki is another important resource. It delves into the science and practical applications of LED grow lights in controlled environment agriculture.
"The Cannabis Grow Bible" by Greg Green is a popular book that specifically focuses on growing cannabis indoors, with a significant emphasis on using grow lights effectively.
"Hydroponic Food Production" by Howard M. Resh is a widely recognized resource that discusses various aspects of hydroponics, including the use of artificial lighting for crop production.
In summary, the use of grow lights in agriculture has a rich history, with the United States playing a significant role in advancing this technology. Numerous books and resources are available for those interested in understanding the science and practical applications of grow lights in various farming and gardening contexts.
Below you can find our editor's choice of the best using grow lights on the market
EZORKAS 9 Dimmable Levels Grow Light with 3 Modes Timing Function for Indoor Plants
EZORKAS
Product description
For growth and health of plants, light is essential at every stage of development. If plants don't get enough light they become weak and may even die. Even light emitted by windows may not be enough to the plant and the good solution is to grow the seedlings under LED or fluorescent grow lights.
EZORKAS 4 Head Led Grow Light with Timer hastens growth of indoor plants.
With this specially designed USB plug-in plant grow light, you can be able to light your plants easily. The timing function gives you a chance to set lighting time to 3, 9, or 12 hours and will automatically light the plants. It also allows you to regulate the brightness and distance between light and plants to suit every plant needs.
It can be set to automatically turn on and off every day. If you want the grow light to turn on 3 hours during 9 a.m to 12 p.m everyday. You just need to turn it on at 9 a.m and set 3 hours.
The grow lamp is convenient for a number of potted landscape and indoor garden plants that include;
- A variety of flowering plants that include roses, chrysanthemum, peony, tulip and many others.
- All greens like tomatoes, chili, choy, herbs etc.
- All succulents including ball cactus, burros tail, dudleya, ball cactus, and others.
Note:
- It is advisable to maintain a distance of 1.7 to 3.4 feet between the light and the plant.
- This grow light should be exposed to the plant twice a day with each session lasting for 6 hours for growth.
Specification:
Product Size: 11.8 * 5.1 * 3.1 inches
Product Weight: 1.8 lbs
Wavelength:(Red:660nm/Blue:460nm)
Material: PVC
Power: Max 80W
Input voltage: 5V
Lumen output: 300lm LED Chips: Red : Blue = 24 : 12
Life time: 50000 hours
Certification: RoHS CE FCC UL
Package Included:
1 x 4-Head LED Grow Light
1 x USB Charger
1 x User Manual
- Auto turn on and off timming function
- Red and blue led combination
- 9 dimmable modes
- 3 cycle timing modes
- Suitable for indoor potted plants or indoor gardens
User questions & answers
| Question: | Where can I find replacement lights |
| Answer: | Probably cheaper/more efficient to buy the whole new assembly. |
| Question: | No instructions found in the box. Can you please send user manual please |
| Answer: | Yes, I would like some instructions on using the lights as well. Like what color light does what? How long should they be used? |
| Question: | I purchased the lights and ever since I received them they have a very slight flicker. Is this typical for this type of light? Thanks |
| Answer: | Mine flickered a bit when I first started using it. It turned out that the USB connector that plugs into the included charging block wasn't seated properly (I didn't plug it in snugly). I just unplugged the USB connector, made sure it was clean, plugged it back in, and the flicker is no more. Be advised that the included charging block will get very hot after a few hours if you lay it on a soft surface like carpet or any kind of cloth. Make sure to lay the charging block on a hard surface and that it is not covered up, etc., so that it can dissipate heat. |
| Question: | Why is it that other sellers are selling this exact same light but they say it’s 40 watts instead of 80 watts like you are stating |
| Answer: | The picture of the input says 5V and 2A, 5x2=10. This is a 10 watt max led light, per their own specs. They can say "comparable" to 40 watt incandescent, but that depends on who is doing the comparison. It cannot be anything more than 10Watts since that is the amount of input. |
Product features
Upgraded 4 Head Timing Grow Light
The EZORKAS Grow Light has the following specifications- 48 total lamp chips in total, with 32 red lights and 16 blue lights. Red wavelength is at 660nm while the blue wavelength is 460nm. Each light is scientific and measured accordingly for optimal plant growth.
Our Grow Light has high energy-efficiency features and a high emergence rate. You get a balance of quality, safety and long life.
Control Panel
3 Switch Modes: Red Light On, Blue Light On and Both Red and Blue Lights On.
Easy To Use
The Grow Light is intuitive and easy to use. Simply connect the adapter to the device and the plug to a nearby power source. The tube is more flexible and convenient. Adjust the product to optimal distance and lighting direction or as needed.
Powerful Clip
The Grow Light clip can be attached to any compatible surface of up to 3 inches. It's made of high quality materials and springs. The clip provides a very strong grip and won't come loose for a very long time.
Perfect Red/Blue Spectrum
The Blue LED chips ensure plants take in more energy through the synthesis of chlorophyll to help in germination.
Multiple Uses
The Grow Light can be used for food production, plant propagation, indoor gardening, indoor hydroponics and horticultural applications.
MAXSISUN Dimmable MF1500 LED Grow Light: Using Samsung LM301B LEDs (IR Included) & Sosen Driver & 15mm-Thick Heat Sink, Sun-Like Full Spectrum for Indoor Plants Veg & Bloom, for 2.5 x 2.5 ft Grow Tent
MAXSISUN
- High Efficiency: MAXSISUN MF1500 employs the latest Samsung LM301B LEDs to deliver powerful light output with high PPF and more uniform light. Our advanced aluminum reflector hood helps maintain optimal PAR levels by concentrating 30% more light down towards the plants. This allows our light to penetrate any plants canopy which helps bring forth dense buds and brag-worthy yields.
- Full Spectrum: Our light spectrum is tailored to optimize plant growth in indoor/greenhouse environments from seeds to harvest. (germination, clones or cuttings, mothers, vegetative, and flowering applications). Includes IR, because some growers found plants treated with infrared light resulted in strong stem growth, proper node placement and increase yields. It's perfect for a 3 x 3ft vegetative area or a 2.5 x 2.5ft flowering area.
- Brightness Adjustment: MF1500 adds a dimmer knob which allows growers to adjust the accurate light level that their plants desire per stage. This device pulls an actual 150 watts from the wall, to achieve better or comparable results than 300 watts HID with 50% less power consumption. (You will thank us when you see your light bill.)
- Great Heat Dissipation: The MF series runs 30% cooler than other panel lights due its superior 15mm thick heat sink. Silent: No fans = No noise. Durable: MF1500 uses Samsung LEDs and Sosen drivers, plus premium heavy-duty and solid construction with LEDs protected by glue coating (Rating: IP65), built to last.
- Warranty: MAXSISUN is so confident in the performance of the new MF Series. We offer a full 90 days money-back guarantee plus three years limited warranty. The value for your money is guaranteed, buy MAXSISUN products, and worry-free.
Product features
Tailored Spectrum
With high PPF, you can be sure our market-leading, dimmable LEDs will provide the perfect lighting for your plants.
- A (400-480nm): Not only targets photosynthetic peak but also increases THC, CBD, terpenes, flavonoids, antioxidants, vitamins, and pigmentation with a bit UV light.
- B (500-600nm): To increase the relative spectral sensitivity of the human eye, which helps growers to judge whether the plants are healthy or not by seeing the real color. Additionally white light penetrates much better into the canopy due to the presence of green wavelengths.
- C (600-680nm): Targets photosynthetic (chlorophyll) peak to work for flowering and fruiting.
- D (680-760nm): Includes near-infrared (NIR) light to boost photosynthetic efficiency through the Emerson Effect.
Samsung LM301B Diodes
Samsung LM301B that have an industry-leading efficacy record that delivers an immense light output with a high efficacy. These diodes will ensure maximum crop growth and yields.
Sosen Drivers
Sosen LED driver is one of our efficient choices for LED grow lights. It is reliable and has high safety performance approved by various global certification of UL, ENEC, RCM, CB, CE and Class P. Long lasting lifespan will never let us down.
Light-Increasing Hood
The LED panel is surrounded with a high reflective aluminum reflector hood which maintains the light high PAR levels by focusing more beams, instantly add 30% more potency down towards the plants.
Grow Light,GHodec Sunlight White 50W 84 LEDs Dual Head Clip Plant Lights for Indoor Plants, 4/8/12H Timer & 5 Dimmable Levels
- 🌱【2020 Plant Light/Reading Lamp】Eqquiped with 5 Red+37 Sunlight White LEDs in each bar,which is similar to the sunlight at noon,an ideal for all sorts of indoor plants at all growth stages.Also,this 6000K LED lights provides exceptional color-rendering up to 95 ,it is flicker-free and soft light,perfect for you to reading at night.
- 🌱【Auto On/Off Timing Function】Upgraded indoor plant lights offer 3 Timing Options-4H/8H/12h lighting time everyday. Auto on/off and no more manually operation everyday.Each LED bar can control its on/off separately. You can also adjust the brightness of the led grow lamp according to your plants needs
- 🌱【Sturdy Gooseneck & Strong Clamp】With anti-slip clamp and 360-degree Adjustable gooseneck,it allows you to place the plant light in any direction to provide the best lighting angle for your plants.st coverage around the plants .
- 🌱【Highly Efficient】 as for LED power draw this clamp light is highly efficient.Estimately monthly cost roughly $2 in electricity (8 hours a day). Not a bad investment if you growing some small plants，like seedlings,succulents,house-plants,etc.
- 🌱【Widely Used】Suitable for balconies,greenhouses,darkroom,office and so on.Widely apply to the culture solution,gardening,potted plants,especially when the plant needs extra light when raining,snowing,dark indoor,etc.
User questions & answers
| Question: | I’ve lost my instructions. Does anyone know if they have a website with instructions for operating the light? Specifically timer |
| Answer: | It is about 1 to 2 weeks. I just ignored it when I plugged it in. 2 weeks later, I noticed that the mosquitoes are almost gone. |
| Question: | Has anyone had theirs arrive and not work at all? They're plugged in but no light whatsoever! I even changed out the plug! There's power, no lights |
| Answer: | Mine didn’t work at all |
| Question: | can i use these to grow cannabis |
| Answer: | no |
| Question: | What is the actual size of light bar, and length of gooseneck, and max thickness clip will grip |
| Answer: | It works！Plug in and work |
Product features
SPECIFICATIONS
RA：95
Input voltage:5V*2.4A
Life time: 30,000 Hours
Material:Aluminum+PVC
Timing setting：4H/8H/12H
Lighting Range:2-3 square meters
Luminous temperature：5500-6000K
LED Chips/Bar:5 Red (660nm) + 37 Sunlight White (Full spectrum)
Certification:RoHS CE FCC
2020 Upgraded Grow Lamp
This Full spectrum led grow light has four heads achieve 360-degree coverage of plants,Compared with other grow light,Equipped with 84 high power LEDs and Newest Drive Processor Chip,expand the illumination area .
Sturdy Gooseneck
360-degree Adjustable gooseneck,it allows you to place the plant light in any direction to provide the best lighting angle for your plants coverage around the plants.
Strong Clamp
With anti-slip clamp can be clamped on the desktop, bookshelf, and any tablet. It can clip up to a 2.5inch wide panel. Very convenient！
Timing Function
Upgraded indoor plant lights offer 3 Timing Options-4H/8H/12h lighting time everyday. Auto on/off and no more manually operation everyday.Each LED bar can control its on/off separately. You can also adjust the brightness of the led grow lamp according to your plants needs
Mosthink LED Plant Grow Light Strips Full Spectrum for Indoor Plants with Auto ON / Off Timer, 48 LEDs / 4 Dimmable Levels, Sunlike Grow Lamp for Hydroponics Succulent, Two Pack
Mosthink
Product description
Mosthink LED Full Sepectrum Sunlike White Grow Light Strips.Be a pro to take care of your indoor plants!
High-Efficiency & Evenly
Light Bar: 13.2 inches
USB Cord: 78 inches
Maximum distance between two light bars:33 inches
Large Coverage for your plants which need enough light for grow.
Just put your plants in the middle of the two light bar to receive evenly light from both sides
50000 Hours Lifetime and High Efficiency LED Chips
Portable & stable LED plants light meet your need of taking care of your plant’s growing for such long time
Safety & Healthy for Your Plants
Mosthink LED grow light With FCC, CE, ROHS PSE Certified!
Make your plants grow faster and healthier
Max temperature:140℉. Harmless to your plants.
Fit for Succulents,Flower,Seeds.
Fit for Basil, Rosemary, , Daffodils, Plumeria, Aloe, Orchids, Thyme.
Fit for Cucumbers, Tomatoes, Peppers etc.
Features:
Sunlight led strips: 7.5W, 48 LED chips for each bar
Material: PVC
Rated Power: 15 Watts
Input Voltage: 5V
LED Chips Ratio: 48
Light Wavelength: 380 -780 nm
Lifetime: 50000 hours
Light Bar: 13.2 inches
USB Cord: 78 inches
Multiple Use
The led grow light bar for indoor plants can be used for greenhouse, horticulture, hydroponic or aquaponic planting and indoor gardening.
Package Includes:
1x Grow Lights for Indoor Plants
1x USB & Adapter Charger
1x Double Sided Tape (Cut into 2 pieces when applied)
8x Screws
1x User Manual
- Full spectrum grow light - It emits all the wavelengths from 380nm to 800nm – just like natural sunlight. It has proven effective at promoting indoor growth as it accelerates photosynthesis. SAVE YOUR DARK INDOOR PLANTS with IT ! (50,000 hours lifetime.)
- Auto Turn On / Off Timer Everyday - This led grow light strips can be set up to turn off after 2H/ 4H/ 8H. After you set up the hours, do not manually turn off the light or cut off the power supply, the light will automatically turn on at the same time the next day- TAKE CARE OF YOUR PLANTS EVERY DAY
- Bright Grow Light with 4 Adjustable Brightness Levels - 25%, 50%, 75%, 100% - to meet each plant's lighting requirements at different stages .2x 7.5W & 48 LED chips, just put out enough luminosity for all stage of plant growth without worrying about burning your plant
- Easy & Flexible Installation -The grow light bar pack comes with screws and a double-sided tape (pls cut into 2 pieces when applied). Compact design fits for various fixtures and surfaces. The power cord is 78 inches long for easy using in office,indoor,plant shelf,greenhouse etc
- Safe for Indoor Plants & Wide Application - Sunlike growing lamp safe and healthy for your plants growing with FCC, CE, ROHS PSE Certified! The grow lamp is convenient for a number of potted landscape and indoor garden plants, such as Succulents, Flower, Seeds, Basil, Rosemary, Daffodils, Plumeria, Aloe, Orchids, Thyme, Cucumbers, Tomatoes, Peppers etc
User questions & answers
| Question: | Is this kit expandable to add more lights into the one power supply |
| Answer: | When you set the timer, the time you set it is the time it will turn on the next day!!! So if you turn the light on at 9am, then press your rimmer button till it's on 12 hrs, at 9pm, it'll turn off!!! The next morning at 9 it will turn back on!!! That simple!!!!!! |
| Question: | It is missing the wall adapter that it shows comes in the package. Who do we contact to get this replaced |
| Answer: | Dear, We are terribly sorry to hear the product you received is did not work and would like to know if we can send you a free replacement or assist you with a refund. Please send me buyer message tell us, how we may assist you to resolve the issue you have experienced. Sorry for the inconvenience and thank you for giving us the opportunity to rectify the matter. We love our customers! sincerely yours Customer Service Team |
| Question: | Will this act as a replacement for the sun, or do the plants still need exposure |
| Answer: | These lights do not produce anywhere near enough light for cannabis plants. In the end, you’ll end up with crappy weak plants and terrible bud and wasted genetics. You want a proper grow light like a Mars Hydro or a HLG QB or a Vero29Gen7 from TimberGrowLights. They are more expensive though. |
| Question: | Two pack“ meaning two strips or two packs of two strips totaling |
| Answer: | Length of each light bar: 10.4 in Gooseneck Length: 15 in max thickness clip: 2.5 in Power cord length: 4.79 ft Hope my answer can help you |
Product features
High-Efficiency & Evenly
Light Bar: 13.2 inches
USB Cord: 78 inches
Maximum distance between two light bars:33 inches
Large Coverage for your plants which need enough light for grow
Just put your plants in the middle of the two light bar to receive evenly light from both sides
Easy To Install In Home & Office
The full spectrum grow light bar pack comes with screws and a double-sided tape (pls cut into 2 pieces when applied).
Fit for indoor plants like greenhouse, horticulture, hydroponic or aquaponic planting and indoor gardening etc.
50000 Hours Lifetime and High Efficiency LED Chips
Portable & stable full spectrum plants grow light meet your need of taking care of your indoor plants at all stage of plant growth
Auto On & Off Timer Everyday with Four Dimming Level
Timer Indicator: Green-2 hours / Blue-4 hours / Red-8 hours
Timer Setting :Setting up the hours as you like for your plants ,then it could automatically turn on and off the SAME TIME the next day .
Brightness Adjustment-25%-50%-75%-100% Brightness
Switch On/ OFF
Multiple Use
The led grow light strips fit for indoor plants like horticulture, hydroponic or aquaponic planting and indoor gardening.
-Promotes the growth of succulent plants such as cacti, etc.
-Promote seed germination and growth etc.
-Improves flower quality and lengthens flowering time.
Fit for office. Promotes the growth of succulents, basil, rosemary, daffodils etc.
Fit for Plant Shelf. Promotes the growth of flower, plumeria, aloe, orchids, Thyme etc.
Fit for Indoor Plants. Promotes the growth of cucumbers,tomatoes, peppers,seeds etc.
Grow Light for Indoor Plants - Upgraded Version 80 LED Lamps with Full Spectrum & Red Blue Spectrum, 3/9/12H Timer, 10 Dimmable Level, Adjustable Gooseneck，3 Switch Modes
LEOTER
- Efficient LED Combination: This LED lamp has grow lights made up of 80 efficient growing LEDs (36 red, 16 blue and 28 full spectrum). It meets the conditions of plant growth without sunlight. 1--Full Spectrum（380nm-800nm）: Suitable for all plants to root and sprout. 2--Red(660nm)+BLUE(460nm) Spectrum: for blooming and fruits. 3--Red+Blue+Full Spectrum: A mix of Red+Blue+Warm White is best to fuel the growth of your plants.
- Upgraded Auto ON/OFF Timer: Plant grow lights come with the circular memory timer function allows to automatically turn on/off every day according to your settings: 3H(Blue)/9H(Green)/12H(Red). Which requires no manual operation and takes good care of your plants when you on work or vacation.
- 10 DimmableModes: Our grow lamps provides 10 dimmable modes to suit varied stages of plant growth. It has 10 levels of light intensity and has 3 spectral modes to meet different stages of plant-growing needs.
- Visible Quality and Adjustable: The LED grow lights have a USB connector which makes it convenient to connect in your office or home to USB or AC power plug (includes adapter). The 4-head light has a 360-degree flexible gooseneck made from quality tubing to keep a fixed position. The metal clamp allows the lamp to be placed anywhere in your home or office.
- Scientific Heat Dissipation Design: Indoor LED grow light is backed by an aviation-grade heat sink powered by a temperature control unit. This improved heat sink efficiently dissipates the heat generated by the lamp to the atmosphere.
User questions & answers
| Question: | How to use the timer |
| Answer: | So easy,you can press the time button，Blue means timer of 3 hours, green 9 hours and red 12 hours. |
| Question: | Are these leds cob |
| Answer: | I doubt it but I had mine for 3 months and they are working GREAT |
| Question: | What setting with this lamp is best for vegetable seedlings |
| Answer: | I started growing my seedlings two weeks ago. I used the first setting and it’s working beautifully. |
| Question: | Anyone ever tried growing a singke weed olant with these just ordered but hesitant to cancel just 1 single plant it doesnt have to be huge just for fu |
| Answer: | I grow tomatoes with no issue. They are growing just as fast inside as they are outside. It should do fine. |
Product features
Upgraded 4 Head Timing Grow Light
The LEOTER Grow Light has the following specifications-80 lamp chips in total, with 36 red lights, 16 blue lights and 28 yellow lights. Red wavelength is 660nm, blue wavelength is 460nm, and yellow wavelength is 380-860nm. Each light is scientific and measured accordingly for optimal plant growth.
Control Panel
3 Switch Modes: Red&Blue Light On, Yellow Light On and Both Red&Blue and Yellow Lights On.
10 Dimmable Modes: 10% to 100% Brightness.
3 Timing Modes: 3, 9 and 12 hours.
Turn On/Off: Turn on/off easy to control.
Easy To Use
The Grow Light is intuitive and easy to use. Simply connect the adapter to the device and the plug to a nearby power source. The tube is more flexible and convenient. Adjust the product to optimal distance and lighting direction or as needed.
Powerful Clip
The Grow Light clip can be attached to any compatible surface of up to 3 inches. It's made of high quality materials and springs. The clip provides a very strong grip and won't come loose for a very long time.
Grow Light, Ankace 40W Dual Head Timing 36 LED 5 Dimmable Levels Plant Grow Lights for Indoor Plants with Red Blue Spectrum, Adjustable Gooseneck, 3 6 12H Timer, 3 Switch Modes
ANKACE
- Multiple Uses - It is suitable for indoor plant seedlings grown in a hydroponic greenhouse at your home or you placed in your office. It helps to speed up the growth of potted plants, flowering plants, foliage, and succulent plants.
- Best Red/Blue Led Combination - This LED grow lights diverts targeted wavelengths for plants. The 12 Blue LED chips ensure plants take in more energy through the synthesis of chlorophyll to help in germination. 24 Red LED chip contributes to effective germination, flowering, and enhances photosynthesis for better results.
- Timer - it comes with three timer setting options which allows up to 3, 6, or 12 hours according to plant needs. This is a one-way timer whereby lights can automatically turn on and off everyday.
- 5 Dimmable modes & 3 Switch Modes - it has five dimmable modes to suit varied stages of plant growth. You can just switch the lights off or on to suit the plants need.
- Adjustable Design - It has a USB connector which makes it convenient to connect to your office or home. With its 360 degrees adjustable gooseneck, it is able to light a wider area and emit light in any direction to provide energy to more plants.
User questions & answers
| Question: | I’m using this light for succulents, what power setting and time should I use |
| Answer: | No it isnt |
| Question: | Does this work for aquarium refugiums |
| Answer: | You email the company, mine was too. They replaced mine. |
| Question: | How can this be 40w? usb 5v at 2a is 10w max |
| Answer: | You would need at least 2 lights shining directly on the plan to replace sunlight. |
| Question: | Once the lifetime of 50,000 hours is out, can you replace the bulb or do you have to buy a new unit altogether |
| Answer: | 2 strips |
Product features
40W Dual Head Timing Grow Light
The Ankace Grow Light has the following specifications- 36 total lamp chips in total, with 24 red lights and 12 blue lights. Red wavelength is at 660nm while the blue wavelength is 460nm. Each light is scientific and measured accordingly for optimal plant growth.
Our Grow Light has high energy-efficiency features and a high emergence rate. You get a balance of quality, safety and long life.
Control Panel
3 Switch Modes: A Light On, B Light On and Both Light On.
5 Dimmable Modes: 20, 40, 60, 80 and 100% Brightness.
3 Timing Modes: 3, 6 and 12 hours.
Easy To Use
The Grow Light is intuitive and easy to use. Simply connect the adapter to the device and the plug to a nearby power source.
The tube is more flexible and convenient. Adjust the product to optimal distance and lighting direction or as needed.
Powerful Clip
The Grow Light clip can be attached to any compatible surface of up to 3 inches. It's made of high quality materials and springs. The clip provides a very strong grip and won't come loose for a very long time.
Multiple Use
The Grow Light can be used for food production, plant propagation, indoor gardening, indoor hydroponics and horticultural applications.
-Promotes the growth of succulent plants such as cactii, etc.
-Improves the taste of vegetables such as cucumbers, tomatoes, etc.
-Improves flower quality and lengthens flowering time.
Growing weed with LED lights: A practical and illustrated handbook for growing indoors using the best materials and equipment
Feit Electric GLP24FS/19W/LED Dual Full LED Plant Grow Tube Light, 1.73” H x 23.33” L x 4.9” D, 450 Nm Blue, 655 Nm Red Spectrum
Feit Electric
Product description
Feit Electric GLP24FS/19W/LED Dual Full LED Plant Grow Tube Light, 1.73” H x 23.33” L x 4.9” D, 450 Nm Blue, 655 Nm Red Spectrum
- GROW MORE WITH LESS - designed to replace traditional greenhouse Lighting, our LED grow lights deliver superior growing results using less electricity than traditional horticulture Lighting and operate cooler than HPS lamps to guard against leaf burn
- DUAL FULL SPECTRUM LIGHTS - Our LED grow lights are ideal for greenhouse, horticulture, hydroponic or aquaponics planting and indoor gardening; The lights emit more blue spectrum wavelengths and Color for the appropriate photosynthetic response
- FEATURES - this 24” energy-efficient LED grow light fixture emits more light in the useful 450Nm blue and 655 NM red spectrum than regular White light; Blue light promotes tall leafy plants, vegetative growth and the red light encourages budding, flowering, and fruiting
- EASY INSTALLATION - lightweight durable polycarbonate housing includes a 5-foot cord; and housing socket to link 8 Fixtures; Low heat emission, so no burning of leaves, less cost to maintain temperature for a healthy environment for plants
- UL CERTIFIED AND FCC COMPLIANT – Feit Electric upholds the highest standards for all our products with optimal performance and safety; check out our other plant grow light! With 40+ years of experience in lighting, we are the leader in lighting innovations
User questions & answers
| Question: | Does this item take batteries |
| Answer: | I use full light for 12 hours in the late fall through early spring, but I am located near the Canadian border and get very little natural light during those seasons. It would depend on where you live and how much natural light you get to begin with. |
| Question: | How do I put this on the wall? And will it burn the wall |
| Answer: | Hi, it can work for aquarium refugiums. Thank you. |
| Question: | Has anyone used this light for indoor succulents? Wondering how they do with this light. Thanks |
| Answer: | It is 10 watts with the provided USB adapter. I measured it with a kill-a-watt. No where in the listing does it say 40 watt equivalent. In fact the specifications listed on the description clearly states “ Power: Max 40W ”. This is clearly intended to deceive customers. Even if it wasn’t, a 40 watt incandescent bulb is not nearly enough for anything other than very young seedlings. |
| Question: | What color is seen by the eye |
| Answer: | If you have the lights on for 12 hours a day, the bulb should last about 12 years! 6 hours a day, about 24 years, and 3 hours a day about 48 years!!! |
Product features
LED Grow Lights
Feit Electric's dual full spectrum LED 2 foot linkable grow light only uses 19 watt and comes fully assembled with an ultra-light weight design that can be used in hanging or flush mount installation. This no-humming LED emits precise wavelengths and color for superior photosynthetic response in the 450 nm blue spectrum preferred for vegetative growth. There are no lamps to dispose of or replace with this 2 foot. Dual Lamp with its cool operation that prevents burning of leaves compared to high pressure sodium lamps. Includes two 6 inch hanging wire harnesses, a 5 foot plug-in cord and easy on/off light switch. Durable smooth edge housing and light weight design facilitates the installation process. Up to 8 of these fixtures can be linked together.
Let Your Plants Enjoy Summer Sun All Year Long
Turn your LED grow light on for 18 hours a day to mimic the photoperiod in the long summer days, and leave them off for 6 hours, for optimal vegetative growth. When you start to see pre-flowers forming, this means that the plants are ready to go into the flowering stage. Induce flowering when the plants are ready, but switching your light cycle to 12 hours of uninterrupted darkness and 12 hours of light. This way you can finely control the light your plants receive, and sustain positive growth.
Grow better, stronger plants with Feit Electric Grow Lights
This fixture emits spectrum wavelengths and color for photosynthetic response. It also has a low heat emission and low energy consumption, and emits light between the deired 450nm blue and 655nm red spectrums.
Mount These Grow Lights Exactly Where You Need Them
The Feit Electric full spectrum and hydroponic lights can be either hung of flush mounted (except 82W Full Spectrum high bay) above the plant. For optimal light absorption of flowering and budding plants, it is recommended to hang of flush mount the full spectrum lights above the plants and mount/position the hydroponic lights shining inward on either side of the plants.
Recommended Light to Plant Distance
Plant types are generally categorized into high or low light level plants. The PAR value of a plant light equates to the amount of light energy that the plant can absorb. The higher the PAR, the more vegetative or flowering growth can be facilitated. High light plants include: tomatoes, peppers, and perennials. Low light plants include: herbs and leafy greens such as basil and lettuces.
[6-Pack] LED Grow Light Strips for Plants 2FT, 60W (6 x 10W) t5 High Output Integrated Fixture Extendable 24 Inches Grow Lights for Greenhouse, Plant Grow Shelf, Easy Installation
- ✔ Using high brightness led chip---Super bright led grow light---High PAR value---Great for veg, flower, succulents, verbena plants, etc
- ✔ Easy Installation plant grow led light kit.---It’s easy for you to finish your setup with the supplied screws or super strong self-adhesive pads or cable ties
- ✔ Extendable design. Could connect up to 6 tube lights together with seamless connectors or connector cords. 3 power cords included, the lights can be installed in any position you want
- ✔ Independent control---Each light has its own power switch on the light itself, you can easily control each light independently
- ✔ What you get---6 x T5 led grow light, 3 x Power Cords(59''), 6 x Installation Accessories(screws and clips), 18 x pads, 18 x cable ties, 5x Connecting Cords(20''), 6 x Small Connectors. 24 months unlimited warranty. Simply email us for a quick and easy replacement
User questions & answers
| Question: | How hot does the light surface or back panel get |
| Answer: | Thank you for your question. No, this item does not take batteries. It comes standard with a 120volt wall plug. If you have further questions or concerns, feel free to give us a call at ph# 1-866-326-2852, we are open Monday thru Friday 8a-5p (PST) or you can reach us by email at [email protected]. We would love to hear from you and are more than happy to help. |
| Question: | What spectrum lighting do these offer |
| Answer: | My fixture is hanging, but it is lukewarm to the touch, i.e. body temperature, more ore less. I am fairly confident that it will not burn a wall, either painted or not. The tubes would set about 3/8 inch from the surface if attached to a wall by the screw holes. |
| Question: | Would these be ideal for starting seeds |
| Answer: | I got two and liked them so well I got two more. My hibiscus, succulents and others came through winter fairly happy using these. Also started healthy spring seedlings under them. |
| Question: | What is the ppfd (par rating) at, say, 6" and 12"? this info would be way more helpful than watts/lumens/lux |
| Answer: | It has a white color with a slightly pink hue |
Product features
No longer has to worry about your plants being unhappy during the long winter！
Bright, Light Weight, Not Hot, Customizable
- Extremely easy to hook up and super versatile in the amount of configurations and combinations you can set them up.
- They are also super customizable to your setup whether you have stacking shelves or a large flat space to cover.
Low Electricity Usage, High Output
- For only using 10 watts each, these grow light strips produce lots of light and the lights are well balanced and focused.
- Great and inexpensive solution to keep your plants not only alive but thriving!
Monios-L LED grow light performs extremely well in seedling, vegetative and flowering cycle.
HIGH QUALITY MATERIALS
Corrosion Resistance, No Deformation
- Each high-performance LED chip contains a complete spectrum required by the plants.
- Using high quality aluminum housing, excellent in heat dissipation,long lasting.
WHAT YOU GET
- 10W 2FT LED Grow Light × 6
- 59 inches Power Cord × 3
- 20 inches Connecting Cord × 5
- Installation Accessories × 6 (including clips and screws)
- 3M Pads × 18
- 9.8 inches Zip Tie × 18
LINKABLE
Two Connection Options
- Could be connected in series by the 20 inches connecting cords or the connectors from the package, providing the better choices for your indoor plant shelves and greenhouse.
Multi-configuration,nice thing is that when you are done with your seedlings, they pack up small and are ready for next year!
Specifications:
- Size: 24 x 0.87 x 1.3 inches
- Power: 10 W
- Voltage: AC 85~265 V
- Frequency: 50/60 HZ
- Material: PC + aluminum
Note:
- There are two connecting ways, but do not connect more than 10 lights in series.
- The optimal distance from the plant to the lights is between 6 inches~40 inches
Grow Light with Stand,GHodec 80 LED 5500K Full Spectrum Floor Lamp Plant Light for Indoor Plants,5 Dimmable Levels & Auto On/Off Timer,Tripod Stand Adjustable 15-48 in
- 🌻 🌱【5500K Daylight Indoor Grow Lights】Each LED Bar have 16 White + 4 Red.The red light promote plant flowering and fruiting and seed germination.White is full spectrum increase light intensity and enhance photosynthesis,it is similar to the natural sunlight and ideal for all sorts of indoor plants at all growth stages,Is also be used as a floor night light.
- 🌻 🌱【Professional Floor Standing Plant Lights】Compared with other plant lights, GHodec full spectrum grow lamp can be Adjustable tripod stand extendable from 15-48 inch , which is stronger than clip plant lights ,And a best gift for your cute plants in winter.
- 🌻 🌱【Auto On/Off Timer & 5-level Brightness】The fluorescent lamp has a USB connector which makes it convenient to connect in your office or home (includes adapter).LED grow light offer 3 Timing Options - 4H/8H/12H timer everyday. Auto on/off and no more manually operation everyday.Also you can Adjust the brightness according to your needs.
- 🌻 🌱【Easy to Install】 You can easily put the 4-head lamp into the bracket and turn the screw to fix it. Then adjust the height according to your needs. The bracket is made of steel and aluminum, which is VERY strong and dissipates heat VERY quickly.
- 🌻 🌱【Widely Used】 Suitable for greenhouses,darkroom,office and so on.Widely apply to the culture solution,gardening,family balcony seeding/seedling/breeding,Flower Show,potted plants,especially when the plant needs extra light when raining,snowing,dark indoor,etc.
User questions & answers
| Question: | Can you take each light off the clip? Im looking for these exact led lights but so I can mount them under a shelving unit not via clip |
| Answer: | Virtually no heat from the light surface and only a slight bump in temperature on the back. |
| Question: | Should I remove the plastic film from the bulbs |
| Answer: | Hi, these products mainly contain the blue light from 400nm to 500nm and the red light from 540nm to 780nm, which has a very significant effect on plant photosynthesis and the whole growth cycle. Thank you:) |
| Question: | can i plug this on a extension cord? or it has to be plugged directly on a wall socket |
| Answer: | Yes these are ideal for seed starting. I just purchased these for that same reason and are fantastic |
| Question: | Why the led lamp is called 168led 100w plant lights?how much is the actual power |
| Answer: | Hi there! The ppfd value of this item is 151.78 μmol/m²·s at 6 inches, and 83.12 μmol/m²·s at 12 inches. Our product meets the PAR rating required for most plant growth. Thank you very much for your professional question. |
Product features
HOW DOES THE GROW LIGHTS WORK
1.Red 620-675 nanometers
675 nanometers is the peak wavelength for photosynthesis and photoperiodism.Red light is best for blooming and fruits.
2.Sunlight White (Full spectrum)
Daylight White increase light intensity and enhance photosynthesis,it is similar to the natural sunlight and ideal for all sorts of indoor plants at all growth stages.
STEP 1:
Stretch the rod up/down or continue to rorate the button counterclockwise until you reach the height you want.
STEP 2:
Place the plant light on the stand and turn it counterclockwise,until the plant light is fully seated and rotated clockwise until it is secure.
STEP 3:
Sturdy Gooseneck allows you to place the plant light in any direction to provide the best lighting angle for your plants coverage around the plants.
STEP 4:
Connect the adapter to the power supply and press the controller to turn on/off/change modes/adjust brightness/set timing function.
Time Setting
In ONE 24 hour cycle each button has a different time cycle.
the 4H light stays on for 4 hours. it then goes OFF for 20 hours, then back on
the 8H light stays on for 8 hours. it then goes OFF for 16 hours, then back on.
the 12H light stays on for 12 hours. it then goes OFF for 12 hours, then back on.
SPECIFICATIONS:
Wattage: 80W
Lifetime: 30,000 Hours
Charging line length: 80In
Timing setting: 4H/8H/12H
Body Material: Iron+Aluminum
5 Levels Dimmable：20-100%
Color temperature: 5000-5500K
LED Chips/Bar: 16 White + 4 Red
Adjustable Tripod Stand Height: 15.7In-47.2In
Certification: RoHS CE FCC
How to Be an Antiracist
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Product features
Books by Ibram X. Kendi
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