13 best bicycle headlights

• DISTINCT DESIGN - USB rechargeable bicycle light set with 2x headlight built-in powerful 18500 batteries. No wires or external battery accessories needed. Portable, powerful and convenient. Lifetime of 4 hours on high brightness working mode.
• 5 DIFFERENT LIGHTING MODES - The bike headlight feature a one-touch switch: Headlight 4 modes(High, Medium, Low, Strobe); Taillight 3 modes (High, Fast flash, Slow flash). Adjust according to your preferences.
• SUPER BRIGHT - Bicycle front light use dual XML-T6 white LEDs, with a max output up to 2400 lumens light your way up to 300 yard. Ensure you stay visible the road and cycle safely.
• POWERFUL LIGHT BODY & UPGRADED UNIQUE BRACKETS - This front bike light made of military grade aluminum alloy, it is strong and shock resistant, reliable and durable bracket which designed and molding by Victagen.
• 100% MONEY BACK GUARANTEE - We are committed to ensuring your 100% satisfaction. So we offer full 30 days Money Back Guarantee with 1-year warranty! If you have any questions, please feel free to contact us.

Product features

WATERPROOF

• Versatile,more than a bike light,it can be used as an emergency flashlight for cycling, hiking, camping, or any outdoor activity.
• Unibody design makes this bike light very compact and extra Lightweight.

FREE TAIL LIGHT INCLUDED

Comes with both a headlight and a tail light making your bicycle stand out with unmatched 360º visibility so you and your loved ones are safer in any low light conditions. Instantly improve your visibility & safety with our Ultra Bright LED bike light.

What You Get ?

Package Includes:

-1x Bike headlight ( built-in 2*18500 battery rechargeable)

-1x Tail Light (button battery include Non-rechargeable.)

Importance Notice: To get the rear light working you'll need to take out one of the CR2032 batteries that it comes with and remove the plastic (or paper) disk that's between them.

-1x USB charging cable

-1x UPGRADE 360º Unique Mount Bracket (includes optional shims)

-1x Operation Guide

• 🚲【 Up to 4000 Lumens 🚲 3 LED Super Bright Bike Light】High power, Up to 4000 lumens, 3 LED, 18650 lithium batteries can runtime 15+ Hours, visible distance up to 19680ft/600M, allowing you to ride at night to see wider and further areas, and equipped with bicycle taillights to make your ride safer.
• 🚲【 Military Grade 🚲 IPX6 Waterproof】Made of high-quality aluminum alloy casing, it has excellent impact resistance, heat dissipation and corrosion resistance, not only for USB charging port, but also for the entire lamp,Safe use.
• 🚲 【 USB Rechargeable 🚲 Free Taillights Worth $20.99】Only takes 2 hours to fully charge ,High-capacity rechargeable battery with an extra-long run time. usb bike light can also charge your mobile phone or provide lighting. Even if you are outdoors, you no longer have to worry about your phone running out of power or being dark. We will give free taillights so that beam up an extensive range of your surroundings, The flashing modes will grab their attention even in broad daylight.
• 🚲 【 9 MODES Multifunctional Use -Runtime 15 Hours+ 🚲 】: Strong Light - 15hr, Medium Light - 17hr, Low Light - 21hr, Fast Flash - 17hr, Slow Flash - 25hr. and detaches in under 2 seconds with NO tools required. Can be used as an emergency flashlight, put it in the car, basement, attic and emergency kit. Use it during cycling, running, hiking, camping, dog walking, night activities, power outages, etc.!
• 🚲 【 Lifetime Warranty- 365 DAYS REFUND 】Allows you to try our bicycle light for one full year.Our products are rigorously tested and made with love because we believe that you deserve the best. We remove all risk. We'll guarantee that you'll be satisfied and your light WON'T break or STOP working, OR you get your money back.If you have any questions, please feel free to contact us through amazon！

User questions & answers

Question:	I never recieved my clamp. What can i do about it
Answer:	A very easy question. Simply call Amazon Customer Service, they will be more than happy to fix the problem.
Question:	are the lights waterproof
Answer:	Yes - they are waterproof. I am using the lights here in Iceland. Rain - sleet and snow - the lights must show
Question:	Does it work well
Answer:	Both mine work perfectly!
Question:	What's the life span of the lights
Answer:	While I am not sure of the life span,but it has high brightness LED-T6*3" lamp bead, high brightness,long life. It is an LED flashlight in a mount for the handlebars allowing it to be removed and used as a stand alone mini flashlight.

Product features

Power Bank

With power banck function (5200 mAh)

If the battery is low, you can charge your smart phone, which is very important in outdoor emergency situations.

5 Modes - Headlight:

/ Strong Light: Runtime 10-15 hours

/ Medium Light: Runtime 15-17 hours

/ Low Light: Runtime 19-21 hours

/ Fast Flash: Runtime 15-17 hours

/ Slow Flash: Runtime 23-25 hours

Brightest light for Mountain bikers

High power, Up to 4000 lumens, 3 LED, 18650 lithium batteries can runtime 15+ Hours, visible distance up to 19680ft/600M, allowing you to ride at night to see wider and further areas, and equipped with bicycle taillights to make your ride safer.

Free Taillights Worth 20.99

We will give free taillights so that beam up an extensive range of your surroundings, The flashing modes will grab their attention even in broad daylight.

4 Modes - Taillight:

/ Red Steady Light

/ Strobe Light

/ Flash Light

/ Breathing Light

Multi-function taillight

Hook onto your belt, running gear, reflective vest, backpack, dog collars, harnesses

Mount to your bicycle, helmet, skateboard, scooter, stroller, wheelchair

Ride On A Bike

Camping

A Flashlight

Exploring

• Super Bright: Please note that only our store DAFUNDER sells headlamps with waterproof batteries, batteries sold in other stores are not waterproof, JasslifeUS this store sells fakes, please buy form DAFUNDER store. The bicycle front light battery upgraded from 9000mAh to 9600mAh, which can last approximately 4 hours on strong light mode, 6 hours on flash light mode and 10 hours on low light mode, perfect for night riding.
• Upgraded Version: The bike headlamp battery upgraded from plastic material to silicon waterproof, which can be used for outdoor activities in rainy days. It will be more convenient and safe.
• Widespread Uses: Used For Headlamp or Bicycle Front Light for camping, climbing, hiking, fishing, spelunking.
• Three Adjustable Modes: There is a single button on the back of the led headlamp, where you can choose the mode strong - weak- flash you need.
• Easy Installation: This bicycle light is easy to install, just hook the rubber o-ring on the lip of the plastic base, then go around to your handlebar to the other lip.

User questions & answers

Question:	Where can I buy the battery for this light
Answer:	Try this: https://www.amazon.com/Ideolco-20000mAh-Rechargeable-Replacement-Mountain/dp/B07K31VBLY/ref=sr_1_9?crid=FQ38HQJQ77HS&dchild=1&keywords=weihao+bicycle+headlight+battery+replacement&qid=1603328910&sprefix=Weihao+Bicycle+Headlight+battery%2Caps%2C317&sr=8-9
Question:	My package didnt come with instructions, I am curious to how to recharge the battery pack. Unsure if the silicone coating needs to come off
Answer:	No don’t take off the silicone cover. Plug the charger in the light is green. When you plug in the battery the light will go red until completely charged.
Question:	How many lumens is this light? Is it really 10500 lumens
Answer:	Assuming they use a Cree XML T6 LED, each one puts out a rated 1040 Lumen, so theoretically it would output around 7000 lumen. 10500 is out of the question, but I have a flashlight with 18 T6 LEDs and it will light up the side of a house at 300 feet, so yes, these outputs are realistic.
Question:	Is this 10500 lumen as it said, or a typo, 1500 lumen? i just want to make sure. thank you
Answer:	It's definitely not 10,500 lumens. Even 1,500 lumens seems a bit high -- 800 would be a better guess. That said, most of these cheap LED lights overstate their lumen ratings. Many just look at the maximum possible rating for each LED and add them up, even though they don't drive them anywhere near that hard. Now, is 10,500 lumens this a typo or an exaggeration or a flat out lie? I do not know. But consider that HID car lights (perhaps some of the most luminous ones out there) only put out about 3000 lumens/bulb. Either way, it does put out a pretty decent amount of light. The light itself is a bit overly large for a bike light -- you can get ones that are a good deal smaller and put out the same light -- but it's not bad at all. But yeah, never trust the lumen figures they give.

Product features

Three Adjustable Modes

There is a single button on the back of the led headlamp, where you can choose the mode strong - weak- flash you need.

Upgraded Version

The bicycle front light battery upgraded from 6000mAh to 6400mAh and the bike headlamp battery upgraded from plastic material to silicon waterproof, which can be used for outdoor activities in rainy days. It will be more convenient and safe.

Widespread Uses

Used For Headlamp or Bicycle Front Light for camping, climbing, hiking, fishing, spelunking.

Package included

1 x Bicycle HeadLight

2 x Rubber Ring

1 x Headband

1 x 8.4v 9600mAh battery pack

1 x AC Charger (100-240V)

Features

1:This is a super bright LED bike front headlight which can come up to 10500lm.

2:100v-240v battery charger (when charging, the charger LED is red, fully charged is green)

3: Aluminum alloy waterproof design that can be used in the rainy days on outdoor activities

4: This handlebar light also can be used as a standalone flashlight or emergency, illumination, rescuing, SOS light

5:Internal wiring with high efficiency boost circuit, wide operating voltage, you can maximize the use of batteries.

• ✅SUPER BRIGHT 2400 LUMENS BIKE LIGHT PLUS FREE REAR LIGHT - Powered by Utilize double cree-T6 LAMP beads to ensure maximum safety for your day-to-day commuting in flash mode and illuminate your path at nighttime.
• ✅LONG LASTING & USB RECHARGEABLE & POWERFUL - All you need is a USB cord (included!!) to recharge it. The Victagen USB rechargeable bicycle light comes with Our Newly UPGRADED External Rechargeable Battery. It has Smart Charging Technology and Powerful run time of Up to 4+ hours on high modes.
• ✅IP65 WATER RESISTANT - The best bike light for men, women and children who love riding and outdoor sports. Waterproof bike headlight against splashing water from any angle. You’re 100% covered if you get caught in the rain.
• ✅FLAT BEAM SHAPE,LONG LIFE LED - Victagen Bicycle Headlight has ONE OF A KIND flat beam shape - Specially designed for Cyclists riding in urban environments. Drivers of oncoming traffic or other pedestrians will thank you for not blinding them.
• ✅QUICK INSTALL & UNIVERSAL FIT & 100% MONEY BACK & SATISFACTION GUARANTEE - Easy to install in 5 minutes,no tools required.With our NEW UPGRADE mount,guaranteed to fit ALL bikes,Mountain bikes, kids & road bikes. Handy Bike light as LED Flashlight widely apply to for commuting,biking,camping,hiking,running,cycling .

Product features

We utilize high-quality Dual CREE LED bike light ensure you are safe and see a better way in the dark while cycling.

Buy one get one free tail light

Importance Notice:

To get the rear light working you'll need to take out one of the CR2032 batteries that it comes with and remove the plastic (or paper) disk that's between them.

4 Adjustable Light FEATURES

High/ Middle/ Low/ Fast Strobe

With the light on, click on the dimmer switch button,cycle through the brightness levels in the order of

Low→Medium→High→Off long press the button in 5 seconds to activate Fast Strobe mode.

UPGRADE UNIQUE DESIGN MOUNT

Installs, and detaches in under 3 seconds with NO tools required.One-click removal of the button, pressing and sliding out of the bike light, without removing the entire mounting bracket. Perfectly fit on all bikes- road bikes,mountain bikes,Men/ Women/Kids bikes,stroller,

mower, snow blower,boat

skateboard, wheelchair,

motorcycle,trike, BBQ grill, scooter, ebike,street bikes, kayak, and more!

Power led indicator

• system: Power > 80%,

three indicator LED on.

• 30%< Power < 80%

two indicator LED on.

• 10%< Power < 30%

one indicator LED on.

Orange button:Power on /off & Switch 4 Adjustable Light modes

• ✅USB RECHARGEABLE & LONG SERVICE TIME: USB rechargeable let you say goodbye to batteries. Only takes 3 ~ 5 hours to fully charge (Depending on your charging voltage). It can run 6 hours on the highest mode, 18 hours on the middle mode and 12 hours on strobe setting. Built-in intelligence IC can prevents overcharge or over discharge and extend battery life.
• ✅STRONG SECURITY: IPX5 Waterproof front light withstand all adverse weather. 1000 lumen let you see 300~500 m clearly, improve your visibility and safety. 3 modes(glare light, medium light and strobe flashing) suitable for various outdoor activities. 360° rotatable bracket makes the bike light can shine any direction you want.
• ✅QUICK-RELEASE : You can install the headlight without any tools on almost anywhere (mountain/kids/street bicycle, stroller, wheelchair, motorcycle, scooter, e-bike), detaches it in 1 seconds and become a compact but powerful emergency flashlight. Keep it inside your car, basement, attic, and emergency kit.
• ✅VERSATILE：Use it when you’re running, jogging, hiking, camping, walking your dog, cycling, changing a tire, night time family, kids activities, power outage and MORE!
• ✅2 FREE REFLECTIVE BANDS INCLUDED: 360˚ high visibility reflective gear in any weather condition at any time. Adjustable, lightweight, breathable and no batteries to worry. Suitable for various of persons.

User questions & answers

Question:	Which size usb plug does it use
Answer:	Actually this size is called micro usb. It's a very common size. (Mini usb is a bit larger and is not at all common.)
Question:	Some reviews say it's super bright and some say it's not bright at all, Which is true
Answer:	It's not insanely bright, but brighter than most bike lights on the market. I have owned 4 different headlights and this one was the most expensive, but it was also the brightest of them all. I am using a 300 lumen bike light right now and visually, the ipsxp light looks about double as bright.
Question:	Will this fit on the blendr mount made for ion lights
Answer:	Sorry, I don't know what that is. It attached to our bikes that have normal handlebars.
Question:	Does this remember the last light setting
Answer:	No, it cycles through the light patterns.

• Ultra bright cree led illumination technology: Recognized as one of the most versatile and brightest led bike light sets in its category, this road hero bike lighting combo takes pride in its power-packed 120 lumens front and 15 lumens rear lights, enough to light up your entire road or path ahead, beam up an extensive range of your surroundings, and focus on an object 1000 feet away—practically 10 times brighter than its inferior counterparts in the market.
• Waterproof & indestructible: Don't equip yourself with inferior bike lights. Our bike light is built to last with military grade materials. Built for tough handling and beatings, your led bike light will be able to survive a 10-foot drop, being underwater or being ran over by a truck. Use in snow, rain & emergencies.
• Safe biking: 90% of bike light incidents happen due to a lack of vision. Being equipped with a reliable bike light is a must. Equip your bike with nothing less than the best bike light available on Amazon today.
• Military-grade materials, premium-quality design: Precisely designed for uncompromised versatility in design and function to endure tough handling and beatings, this water- and pressure-resistant is your reliable partner for all your night bike adventures on the road, the woods, or other tough terrains—you don’t have to worry about your bicycle lighting breaking down on you.
• Lifetime warranty: You can rest in knowing that this product is of utmost quality. Warranted for life, it is covered against loss, theft, and defects in materials and workmanship for as long as you own the product.

User questions & answers

Question:	how many lumens is this light rated
Answer:	Don't know!
Question:	What type and how many batteries does it use
Answer:	No! They sit right on top of the grads or dirt. But they’re easy to remove if you want to and put them back after mowing. I love mine and would recommend
Question:	Does it work well on bumpy roads. I bought a light and it turns off if I hit a large bump. I ride at 4am @ 20 mile intervals I need a good light
Answer:	Yes, depending on where you place them, obviously with daylight savings time, they might not make the whole night but this summer they did. Otherwise I'd say go with solar powered motion detection lights....
Question:	No one knows the lumens, that's fine. Will it do the job for descending a winding mountain road at ~30mph
Answer:	There are no stakes with these lights, Laura. They lay on the ground and have little teeth that keep them in place. I like them BECAUSE they have no stakes to try to put down in our hard clay ground. You may find them handy for dark places in your landscape.

Product features

Perfect For Bumpy Rides

Its mounting bracket makes it sturdy enough to hold the light to accompany you during your rough rides. Outdoor Proof and can easily withstand the outdoors, rain, snow or shine. Utilizes 3 AAA batteries that will last you up to 6 hours of non stop illumination.

Safe For Everyone

Every Vont product undergoes strict quality check to ensure your and the environment's safety. This Vont Bike Light is no exception! Every pack comes with a free rear light that you can easily snap and go to make sure you are highly visible in every angle.

We Are More Than Just Good Lights

We are a customer-driven brand committed to providing you a positively lit experience. If for any reason you are unhappy with your purchase, let us know and we promise to make it right! See below and read thousands of positive reviews we got!

• Save your hassle - Save yourself the hassle to replace batteries every week. The bike headlight is usb rechargeable. It charges from your computer or any device with a usb port. This headlight only takes 2 hours to fully charge and has a run-time of 10+ hours on the highest setting.
• Free tail light include - Comes with a headlight and a tail light making your bike stand out with unmatched 360º visibility so you and your loved ones are safer in any low light conditions. You will be shocked and amazed at how bright it is! Five light mode options: The headlight and taillight feature an one-touch switch with five different lighting modes depending on your preference.
• Versatile, more than a bike light - Durable, lightweight & water-resistant. Can be used as an emergency flashlight, keep it inside your car, basement, attic, and emergency kit. Use it when you’re running, jogging, hiking, camping, walking your dog, cycling, changing a tire, night time family/kids activities, power outage and more!
• Versatile and easy to install - Leave your screwdrivers in the toolbox, cincred bicycle light installs, and detaches in under 2 seconds with No tools required. Use it as a flashlight and keep it inside your emergency kit. Can be mounted almost anywhere; Fits on your stroller, mower, snow blower, skateboard, wheelchair, motorcycle, trike, bbq grill, scooter, ebike, boat, kayak, and more!
• Five light mode options: A simple and easy to use bicycle light. You only need to change the light mode by pressing the power button. The first press is the highlight mode, the second press is the middle light mode, the third press is the low light mode, the fourth press is the sos flashing mode, and the fifth press is the fog light mode. The sixth press is to turn off the power.

Product features

Save Your Money and Hassle!

Save the Hassle to Replace Batteries Every Week, It’s a Win-Win!

USB Rechargeable Front Light + Free Tail Light!

They charge from your computer or any device with a USB port. Takes 2 hours to fully charge and has a Runtime of 10+ hours on the highest setting.

Making your bicycle stand out with an unmatched 360º visibility so you and your loved ones are safer in any low light conditions.

Be Seen by Everyone! See Everything Better! Enjoy Your Ride!

Bike lights are your first line of defense in the dark!

Break The Dark And Make Yourself Seen With The New Team Obsidian Light Set!

Waterproof- Protected against splashing water from any angle

High-Quality! The torch is made of solid aluminum and reflector by rugged ABS plastic.

It won't rust or corrode. This cycling light bundle will not only keep you safe and illuminate your path,it will also last longer.

It is the perfect urban and mountain combo for its powerful white front light and red rear light with reflector.

Five Light Mode Options

The Headlight features an one-touch switch with Five different lighting modes depending on your preference. Head Light: 4hr (full brightness) ,11hrs (half brightness), 16hrs (Low brightness) 12hrs (slow flashing), 11hrs (fast flashing)

Tail Light: 3hr (full brightness) ,9.5hrs (half brightness), 10hrs (flashing) Easy to detach and suitable for camping, walking dogs or outdoor adventure activities. Taillight features constant and flicker mode to alert following cars/ people.

LXL Headlight and Taillight Safety Bike Light Set

LXL is proud to introduce the USB rechargeable bike headlight. Delivering everyday reliable performance in an affordable super lightweight headlight. The Bike Light Set is great for commuting at night as well as an extra safety precaution during the day!

This small yet bright LED bike light gives you and your family the protection you need whether cruising down a crowded paved road or enjoying the nature in the wilderness. Choose white for the front headlight or red for the rear taillight

Easy to install & Suitable for All Kinds of Bikes

Universal design mount, make one size to fit all bike, Mountain, Big Road Bikes, Hybrid Bikes, City Bikes, or any Bike including Kids bikes. The LXL bicycle light set installs in under 7 seconds. No matter what bike you are riding and its very cool.

• ✔ADVANCED DESIGN: USB rechargeable front and back lights, built in 2000mAh rechargeable lithium battery for Headlight and built in 330mAh rechargeable lithium battery for Taillight.
• ✔FOUR LIGHT MODE OPTIONS: The Headlight and Taillight feature an one-touch switch with four different lighting modes depending on your preference. Include full brightness, half brightness, fast flashing and slow flashing.
• ✔EASY INSTALLATION: The Headlight is equipped with a mounting bracket that can be easily fixed to the handlebar. The silicone mount strap for Headlight and Taillight are designed with four openings that tightly fit around most size seat posts. Both Headlight and Taillight can be easily loosen and fasten, and no tools are required.
• ✔MUTIFUNCTION: This bike light set is versatile enough for cycling, hiking, camping, or any outdoor activity and can be used as emergency flashlight. This is great for cycling at night or in places where visibility and safety are concern. So, just start your next adventure with us.
• ✔BUY WITH CONFIDENCE: Ascher is committed to providing our customers with high quality products, we are dedicated to ensuring your fully satisfaction. Please contact us when you have any problem, we will solve the problem for you as soon as possible.

User questions & answers

Question:	I've been using the product well but the headlight mounting stand has been broken. The headlight is fine. Is there any way to subsitute the holder
Answer:	That's a great question as I've also experienced that the straps to NOT last as long as the lights. I am otherwise so pleased with these lights that I have given them to my biking friends as gifts, and I was pleased to see that this seller includes two sets of straps. However, I've been forced to use rubber bands on my own bike. I would also love to be able to purchase replacement straps.
Question:	How far does the light shine
Answer:	I just had mine stop working from getting caught in a storm. Front light got water stuck in it and the system inside corroded.
Question:	Is it possible to aim the headlight down after install? I don't want to blind everyone in front of me
Answer:	Beware of fake answers. The more expensive version of these by "Cycle Torch" (amazon id B01N2HZV9U) are 20 lumens for front and 10 for rear light. so these must be about same or less bright.
Question:	que grado de resistencia al agua tiene? (IPX
Answer:	I've used them for long rides (STP Seattle to Portland 100 two days in a row) I charged them at night but they never died, so essentially lasted at least 8 hours. I've yet to have them die on me on a ride. I haven't tested the theory of how long they last exactly, but I am incredibly happy with these, they are way better than any other light I've purchased.

Product description

The NiteRider Lumina 900 boost is the perfect light for mountain bikers, road riders, adventure riders and urban commuters. Featuring a proven design/ride tested handlebar strap mount that is sure to remain Rock solid whether on the trail or pavement. Double clicking the power button activates boost mode, giving you the option to operate your light at 900 lumens maximum light output! this self-contained light makes use of the intellicharge function, which charges the battery twice as fast as the normal charge rate when connected to a higher amp match adapter. With our custom engineered optics, the Lumina 900 boost projects a beam pattern that provides a generous spot and wide flood beam pattern of 900 lumens.

• LOCK MODE FEATURE keeps the Lumina 900 Boost headlight securely powered off during transport or storage. Unlock / Lock the light by simply holding the power button down for 7 seconds.
• IMPORTANT: THE LUMINA 900 BOOST IS SET TO LOCK MODE AT THE FACTORY. UNLOCK BEFORE USE.
• DAYLIGHT VISIBLE FLASH for increased visibility while out on the roadways. Cars and motorcycles are incorporating daytime running lights for increased daylight visibility. And with drivers more distracted than ever, we think cyclists should as well
• LOW BATTERY INDICATOR is cleverly designed into the power button. Lit in blue indicates a good battery level remaining. Lit in red indicates that the battery level is below, less than 20% remaining.
• DURABLE AND LONG-LASTING rugged design with DuPont fiberglass reinforced nylon housing provides cyclists with the most durable, reliable and best performing lights in the market. Rely only on quality lighting systems
• SUPERIOR DESIGN AND ENGINEERING with a custom aluminum heatsink to keep the self-contained Li-Ion battery and other inside circuitry at an optimal operating temperature, while pumping out 900 lumens! The sweeping heatsink fins line the profile
• RELIABLE LI-ION USB RECHARGEABLE bike light that is easy to charge, eliminating the need to replace batteries on a regular basis. Can be recharged from any powered up computer, device or AC wall adapter

User questions & answers

Question:	Does this come with a helmet mount
Answer:	Nite rider makes several clamps that will work for aero bars part #6620 should work ,the also have a rubber strap mount.
Question:	How to mount to aero handlebars? With many bikes coming with oblong aero bars, older, round Niterider mounts won't work. Any ideas
Answer:	You will need to use thick duc tape (or other thick rough-surfice tape) for the rubber strap to grip & keep it from rotating. Otherwise it will begin to point straight down after a couple bumps, no matter how much you cinch down the rubber strap.
Question:	Anyone try this on a dirtbike
Answer:	Yes you can mount it to your helmet with this strap: https://www.amazon.com/dp/B003Z8AK3Q
Question:	Can this light be mounted to a helmet
Answer:	Were I attached mine its 1-inch & its just bearly loose, but does hold good. So 1 1/4 you should be ok.

Product features

NiteRider Lumina 900 Boost Cycling Bike Front Head Light

The NiteRider Lumina 900 Boost is the perfect light for mountain bikers, road riders, adventure riders and urban commuters. Featuring a proven design/ride tested handlebar strap mount that is sure to remain rock solid whether on the trail or pavement.

With our custom engineered optics, the Lumina 900 Boost projects a beam pattern that provides a generous spot and wide flood beam pattern of 900 lumens!

DVF

Be visible when it matters the most, DVF all light visibility. With DVF technology, you get increased visibility by motorists as you approach oncoming on-lookers and motorists.

Durable Casing and Weather Resistant

Built to last. Durable design made with Dupont fiberglass reinforced plastic and maintains a tight seal, making it Weather Resistant.

USB Rechargeable

Conveniently recharge via USB port connection. Quick charge at 1Amp, 2:30h. Normal charge at 500mA, 5:00h. Connect to a powered up computer or AC Wall Adapter (not included).

Quick Release Tab

Simply press the Quick Release Tab to effortlessly remove your light from the mount. Ideal for when you park / leave your bike or when its time to recharge. The handlebar strap mount stays in place, making installation quick and easy!

• ADVANCED DESIGN: USB rechargeable light, built in 650mAh rechargeable lithium battery for each light.
• FOUR LIGHT MODE OPTIONS: The Headlight and Taillight feature an one-touch switch with four different lighting modes depending on your preference. Include full brightness, half brightness, fast flashing and slow flashing.
• EASY INSTALLATION: The silicone mount straps are designed with two openings that tightly fit around many size seat posts, handlebars, seat risers, backpacks, helmets and stretch to keep lights secure and firm. They can be easily loosen and fasten, and no tools are required.
• MUTIFUNCTION: This bike light set is versatile enough for cycling, hiking, camping, or any outdoor activity and can be used as emergency flashlight. This is great for cycling at night or in places where visibility and safety are concern. So, just start your next adventure with us.
• BUY WITH CONFIDENCE: We are committed to providing our customers with high quality products, we are dedicated to ensuring your fully satisfaction. Please email us when you have any problem, we will solve the problem for you as soon as possible.

User questions & answers

Question:	Where can you get replacement straps
Answer:	Doubtful. It doesn't cover all of my mountain bile.
Question:	Is it water proof
Answer:	Having never been near a beach, I have no real idea how big a beach towel is. I am confident a large bath towel would fit inside fine, but I cannot say for sure about a “beach” towel.
Question:	what is the output of these lights in lumens
Answer:	In my opinion, only the very smallest laptop would fit inside the bag; at an angle. Something like a large tablet would fit fine.
Question:	how long does the charge last
Answer:	The shoulder strap is for using the bag like a backpack....I threw mine out because I only leave the bag on the bike.

• USB RECHARGEABLE & POWERFUL BIKE LIGHT - Popular TYPE C charge interface makes charging more convenient anytime and anywhere.Super bright dual cree led headlight built-in powerful 18650 batteries. No wires or external battery accessories needed. Portable, powerful and convenient.
• 4 DIFFERENT LIGHTING MODES - The bike headlight feature a one-touch switch: Headlight 4 modes(High, Medium, Low, Strobe); Taillight 3 modes (High, Fast flash, Slow flash). Lifetime of 4 hours on high brightness working mode.
• ADDITIONAL 4 DIFFERENT FOG LIGHTING MODES- The fog light feature a one-touch switch: Red fog light: high,fast flash mode + White fog light: high,medium light modes.
• SUPER BRIGHT - Bicycle front light use dual XML-T6 white LEDs, with a max output up to 2400 lumens light your way up to 300 yard. Ensure you stay visible the road and cycle safely.
• POWER BANK FUNCTION - The upgraded bike lights have LCD screen function.You can check the remaining battery power at any time,it keeps you informed to estimate the riding time. It is more user-friendly and accurate for your night trips. It can also charge your various electronic devices during outdoor emergency. Make your outdoor riding safer and worry-free!, it is not only a bike light but also a power bank.

• 【High Capacity Battery & High Brightness】: USB rechargeable bike headlight and tail light set, The front light is built-in 4000mAH rechargeable lithium battery supports up to 5 hours running on brightest light, 9 hours running on low bright. The front light is super bright and irradiation up to 450 ft, while the back light assure that you are well visible from the distance
• 【Easy to Install】: The bike lights are equipped with mounting brackets that can be easily fixed to the handlebars. You only need to turn the manually operated screw to fix the lamp holder to the handle without using any tools. Even if it rains or bumps, it will not slide. The bicycle light bracket can be rotated 360° to shine in any direction you want
• 【Waterproof and Strong】: Don't equip yourself with inferior bicycle lights.Our light jacket is made of solid aluminum alloy, and the reflector is made of solid ABS plastic, which will not rust or corrode. It can also be used in severe weather such as rain and snow. Even if dropped from a high altitude, it can survive
• 【4 Lighting Modes and Versatility】: 4 lighting modes, which you can switch by clicking the button.The bike lights also has a flashlight and Reverse charging function that can be used in various scenes, such as cycling, camping, night fishing, walking, can use the bicycle light as a mobile power source to charge your mobile phone and solve your emergency problems
• 【100% Money Back Guarantee】: We are committed to ensuring your 100% satisfaction. Every Firsttour bike light comes with a one year no questions asked warranty and friendly customer service

User questions & answers

Question:	What is the brightness/lumen output of this light
Answer:	Additional mounts are available on Amazon.com

• which can be used for outdoor activities in rainy days. It will be more convenient and safe.And the lamp head will not get hot for a few hours, which can indicate that it is a very efficient and efficient bicycle lamp
• The bicycle front light which can last approximately 4 hours on strong light mode, 6 hours on flash light mode and 10 hours on low light mode, perfect for night riding.
• Used For Headlamp or Bicycle Front Light for camping, climbing, hiking, fishing, spelunking.There is a single button on the back of the led headlamp, where you can choose the mode strong - weak- flash you need.
• This bicycle light is easy to install, just hook the rubber o-ring on the lip of the plastic base, then go around to your handlebar to the other lip.Please note that if you need to keep the bicycle light stable, you can use a short rubber ring to stabilize it, it will be very stable and will not shake
• If you have any questions about bicycles, you can contact us. We have a professional after-sales team to answer your questions and solve all your problems about this bicycle.

User questions & answers

Question:	Is the bicycle light a 7led lamp bead? Is it waterproof
Answer:	/Duration -:-Loaded: 0%Stream Type LIVESeek to live, currently playing liveLIVERemaining Time -0:00 Playback Rate1xChaptersChaptersDescriptionsdescriptions off, selectedCaptionscaptions off, selectedAudio TrackFullscreenThis is a modal window. .noScriptDisplayLongText { display : none; } .noScriptNotDisplayExpander { display : none; } .noScriptDisplayLongText { display : block; } yes,And if the switch button of the bicycle light is disconnected, it can be replaced by itself
Question:	How do I choose the upgrades that are available
Answer:	Hello, this car light is the latest upgraded version, the old version is no longer sold, the upgrade is a battery pack, from 6000 mAh to 9600 mAh, so you don’t have to make any choices because it is already the latest version
Question:	How do I choose the upgrades that are available for the light
Answer:	Hello, this car light is the latest upgraded version, the old version is no longer sold, the upgrade is a battery pack, from 6000 mAh to 9600 mAh, so you don’t have to make any choices because it is already the latest version
Question:	Will this take the beating of rocky, bumpy terrain? or will it just bust off?will it affect the 7 led bicycle light when it rains
Answer:	Bike riding on rough terrain. No breakage.Upgrade waterproof IPX6, you can use this Bike Light normally in rainy days When you use this bicycle light, if you want the headlight to be more stable, it is recommended to use a short rubber ring for stable installation, so that it will be quite stable on the bicycle light, and it will not loose on rainy days.

Product features

super far light bicycle light

Please note: Our bicycle headlights and battery packs are waterproof

5LED high brightness waterproof bicycle taillight

[Material]: high-quality plastic, waterproof rubber gasket, electronic originals, etc.

[Power]: Use two AAA batteries

Anti-collision lights for bicycles, there are 5 super bright LEDs

5LED high brightness waterproof bicycle taillight

High brightness, using authentic A-grade lamp head, built-in reflective bowl in the front, it makes the brightness increase by 30% on the basis.

5LED high brightness waterproof bicycle taillight

Bright appearance makes it easier to install batteries. It can be opened with a dime.You can also pry it open with a flat-blade screwdriver

Suitable for ordinary bicycle with seat tube diameter 25-28mm

Bicycle light set

Package included

1 x Bicycle HeadLight

2 x Rubber Ring

1 x Headband

1 x Bicycle taillights

1 x 8.4v 9000mAh battery pack1 x AC Charger (100-240V)This is a super bright LED bike front headlight which can come up to 10000lm.

100v-240v battery charger (when charging, the charger LED is red, fully charged is green)

Aluminum alloy waterproof design that can be used in the rainy days on outdoor activities