Headlights

Serfas' Thunderbolt Headlight delivers 90 lumens in an extremely versatile, USB-rechargeable package. Attach the water-resistant silicone body nearly anywhere on your bike, and use the high, low, or two flash modes to make sure cars, cyclists and pedestrians can see you at night. At just 50 grams, you won't even notice it's on your bike — but others will!

The Macro Drive 1300XXL is a new high-powered LED cycling light offering up to 1,300 lumens of output. It features our Tri-Focus optics, which creates a brighter center spot in a large wide-angle pattern. It’s constructed from machined aluminum and has cooling fins that optimize performance. The light is micro-USB rechargeable and it can run for up to a massive 148 hours on a full charge. A versatile strap secures it to a variety of handlebar sizes, and the 1300XXL is Remote Switch compatible. Specs - Max Lumens: 1300 - Weight: 208g - Max Runtime: 148 Hours (In Femto Mode) - Recharge Time: 3:30Hours

SMARTER VISION Aside from outstanding lumen capacity and industry-leading usage time, the Recon HL1800 monitors ambient light to change output accordingly, helping to save battery power for when you need it. Shines brighter, runs longer and works smarter. FEATURES - Smart Mode light sensor monitors ambient light to adjust light output accordingly - The Recon 1800 can pair with ANT+ compatible computers to view battery information on the computer screen.* - ANSI certified lumens and run time - Focused optics with side light design for over 270-degrees of visibility - Heat-dissipating CNC-machined aluminum casing - Power status indicator alerts remaining run-time before powering off - Includes adjustable GoPro mount - *Giant recommends operating the HL1800 in manual mode when using Garmin computers. SPECIFICATIONS - Size: 103x32x47mm - Weight: 190g without mount - Colors: Black - Output: 1800 lumens - Runtime: High (1800LM) 1.5hrs, Middle 3.5hrs (900LM), Low 7hrs (450LM), Smart (100LM>450LM with flash output in Day) 40hrs; (900LM with steady output at Night) 3.5hrs, Flash (100LM) 65hrs - Battery: Li-Ion polymer battery (6400mAh) - Water resistance: IPX6 - Certifications: ANSI-Standard FL-1

An impressively bright dual-LED cycling light with a rugged machined aluminum body. Integrated cooling fins optimize performance and side cutouts provide side visibility. With up to 600 lumens of output and nine output modes, featuring a Daytime Flash mode, the Micro Drive 600XL is super-versatile—day or night. It offers up to 44 hours of battery runtime (nine hour increase) and charging is easy with an integrated cable-free USB stick. Its strap mounts securely to most bar sizes and shapes. Specs - Max Lumens: 600 - Weight: 97g - Max Runtime: 44 hours - Recharge Time: 2:30 hours

- Reliable and high quality LED Lamps and strips from leading manufacturer CREE - Total internal reflection (TIR) lenses draw LED light into efficient, well-controlled beams that maximize the usable lumens in the target area without glare - Precisely milled CNC 6061 Aluminum Housing for durability as well as fast heat dissipation - IPX6 waterproof rating - Different from traditional lithium battery bike lights, RECON-E lights are designed to plug into and work with most major - E-bike motor systems - Handle bar remote switch for on the fly control - Three mounting options - ANSI Certified

Charge, Click, Go Click Power Free yourself from the hassle of batteries! This small but essential accessory makes you visible to traffic. Bright side beams throw off additional light, and the silicone mount fits almost any handlebar. A Micro-USB cable makes it easy—just charge, click and go! - Charging cable included, no tools required - Lithium polymer battery - Waterproof to IP-65 standard - 3-hour recharge time

The 49n Ultra Doppler USB Rechargeable headlight provides high visibility with super-bright LEDs that mount in seconds thanks to its highly versatile IPX3 waterproof-rated silicone body. The Ultra Doppler is USB rechargeable, saving money while reducing your footprint. Ultra Doppler Headlight Specifications - 38 Lumen super bright LED - 3-Modes - High 5 Hour burn time - Medium 9 Hour burn time - Flash 9 Hour burn time - Cable-free integrated USB 2.0 charging - 180 Side visibility - IPX3 Waterproof rating - Quick release, multi-mount silicone body - Red low battery indicator - Green fully charged battery indicator - 2 Hour charging time - Fits all bar and seatpost diameters - Black body, clear lens - 50g

USB rechargeable, high-performance optical lens, low profile aluminum front light provides 450 lumens brightness with good value. Rubber strap provides bi-directional tool-free mounting and easy removal on aero / round handlebars or helmet. - Strap mount fits integrated bar/stem combo, aero / round handlebars, & helmet - Low battery indicator - Max Luminous Intensity: 450 Lumens - Lamp: 2 white high power LED’s - Battery: 3.7V 940mAh Lithium Ion (integrated) - Burn Time (approximate): 1.5hr (High) / 3hr (Middle) / 5hr (Low) / 10hr (Blinking) - Charge Time (approximate): 2 hr Micro USB (5V 500mA input) - Material: Aluminum / Engineering grade polymer - Waterproof: IPX 6 - Size: 6.7 x 4.7 x 2.7cm / 2.6” x 1.9” x 1.1” - Weight: 73g / 2.57oz

Bright and efficient multi-purpose e-bike cycling light. Durable, heat-dissipating CNC machined aluminum construction. Two ultra-high-output LEDs deliver up to 500 lumens. Enhanced MOR (Maximum Optical Reflection) lens with built-in side visibility. Intelligent Auto Day/Night dim mode. E-bike compatible 6 – 12v input, 6w easily plugs into batteries from top makers including Bosch, Shimano and Yamaha. Includes CNC fork mount and 140cm long power cable. Our e-bike lights are powered by the motor of an e-bike and need to be manually installed. Proper installation may require some disassembly of the bike and motor (depending on make and model battery type) and additional wiring to connect the light to the motor. Please contact the e-bike or motor manufacturer for installation instructions. It is highly recommended to have a trained e-bike professional install your lights for you. *Direct X-Lock Mounting System not compatible with all stems. Please see installation manual for stem compatibility. Specs - Max Lumens: 500 - Dimensions: 44.5 x 41 x 25mm / 1.75 x 1.61 x 0.98"

The Grid Front Light has four mode options, you can choose if you need high lumen power or extended run time. Ready for those commuting in the city, riding the open roads, or heading to their local trail. Grid Front Lights offer plenty of rechargeable power to keep you visible while out riding. - COB LEDS - Pack more LEDs in a small package with a powerfully even and wide light array to help you to be seen while riding in any environment. - ECO MODE - Extremely long run time in our Eco Mode for those riding all week, or on long daily rides. Eco Mode also extends the Pulse and Strobe modes by two hours. - USB-C - Modern USB plug standard to ensure you can stay charged and ready to ride - BATTERY GAUGE - Small color LEDs in the power button help you monitor your light battery power, to tel you when it's time to charge your light once more. Green = 100-50%, Orange = 50-25%, Red = 25-0% - MEETS ANSI FL-1 STANDARD - This standard was created by the American National Standards Institute (ANSI) to provide consistent performance measurements for handheld lights. - IP-65 - Ingress protection rating or 'IP rating', is a techy way to describe the level of water and dust proofness a product has. This light meets the IP-65 standard, which means is totally protected against dust/grit and is fully resist strong jets of water from all directions. - LIMITED LIFETIME WARRANTY - Restrictions and conditions apply.

Safety first, the AMPP500 comes with maximum side visibility, securely held in place with our adjustable FlexTight bracket. FEATURES: - High power rechargeable headlight (500 lm) - Powerful wide beam with OptiCube lens technology - Excellent side cut outs for enhanced side visibility - Large-capacity lithium-ion rechargeable battery - Battery indicator mode flashes red when less than 20% - Lightweight and compact polycarbonate body - USB rechargeable (Micro USB cable included) - Mode memory function - 4 light modes: High, Low, Daytime HyperConstant, Flashing - Secure FlexTight bracket for quick installation - Water resistant - Optional helmet mount, center fork bracket available Modes/Run time: - High mode: 500 lumens | 1.5hrs - Low mode: 250 lumens | 3.5hrs Dimensions/Weight: - 32 x 102 x 33 mm - Weight: 95 grams (light unit and battery) Light source: - High intensity white LED X1 Optional Parts: - Center Fork Bracket (5342440) - Helmet mount (5341831N) Recharge time: - Approximately 4-4.5hrs (USB2.0 recharge) - About 300 recharge times (until rated capacity drops to 70%)

Not too long ago a 550-lumen headlight for this price would have been a pipe dream, but now the Dayblazer 550 is a dream come true! AWESOME LIGHT. AWESOME PRICE. Featuring eye-popping BLITZ Daytime Running Mode to grab the attention of cars, IP-67 submersibility and ample side visibility, the Dayblazer 550 puts light where riders need it most. - Lithium Battery Packaged: In Product - Recharge Type: Micro-USB rechargeable — Charges via any standard USB port (charging cable included) - Number of Batteries: 1.00 - Brightness: Up to 550 lumens - Batteries Included: Batteries Included - Lithium Battery Energy Content Watt Hours: 10.1 - Battery Type: Lithium Ion - Country of Origin: China - Batteries Needed: Yes - Recharge Time: 3-hour recharge - Mounting Options: Swivel mount - A rotating mount allows the light to be adjusted to center on the road! This versatile silicone mount fits handlebars from 22–35mm and can be used to strap to some helmets. Universal Light Mount action-camera-style mount sold separately - Weight: 59 grams Run Time: - Blitz mode: 1 hour at 550 lumens - High mode: 1.5 hours at 275 lumens - Low mode: 5 hours at 75 lumens - Pulse mode: 5.5 hours at 100 lumens - Strobe mode: 12 hours at 65 lumens Water Resistance: - IP-67 submersible - Ingress protection rating, or "IP Rating," is a techy way to describe the level of water- and dust-proofness of a product. This light meets the IP-67 Standard, which means it is totally protected against dust/grit and fully protected against the effects of immersion between 15cm and 1 meter for 30 minutes.

Day or night, the Stix Elite headlight packs a powerful punch. Running in Steady-High mode at night, it delivers 100 lumens of focused, strong, and bright light to guide your way. It’s a true to-see-by headlight. During the day, your visibility and safety becomes its first priority. Running in Power Flash mode, this tiny package delivers 200 lumens-worth of, “see me now,” light, making it a beacon for all road users. And depending on the chosen mode, the Stix Elite will run for up to 112 hours, and it’s easily charged via built-in USB tab, which eliminates the need for a cable. - 12 to 200 lumens output - Spherical lens delivers a to-see-by beam pattern. Fresnel lenses for secondary LEDs provide wide angle visibility - 2.5- to 112-hour runtime - Charges in the USB port of any laptop or phone charger in two hours (no extra cables needed) - Flexible mounting system works with handlebars from 22.2mm up to 35mm in diameter - Six modes including: Steady High (100 lumens), Steady Low (38 lumens), Power Surge (97 lumens), Power Flash (200 lumens), Disco Flash (63 lumens), Eco Flash (12 lumens) - Red/Green battery charge level indicator - Additional mounting options available separately

Crank out those night laps and charge hard on the technical trails with NiteRider's Pro 1800 Race on your helmet or handlebars. The power-to-weight ratio is astounding with a ton of light—1800 lumens—that illuminates everything in the trail. Beyond just being lightweight and powerful, the 1800 runs from 1.5 to 25 hours depending on which of the 5 modes you use. Its powered by a Lithium-ion battery which recharges in a quick 5 hours. Plus, the eight step fuel gauge keeps you on top of battery life.

The Pro 2200 boasts one of the category's best power-to-weight ratios. With 2200 lumens of light output, using 3 CREE LEDs- set into a NiteRider custom reflector, guarantees to set the darkest bike trail ablaze. It features an accurate eight-step fuel gauge, keeping the rider informed of battery levels at all times. These attributes make the Pro 2200 the "go to" light among the world's top athletes and enthusiasts alike. - Compact and lightweight, perfect for race inspired riders - Custom 3 cone reflector producing brilliant trail illumination - 3 – class leading CREE LEDs at 6000k - Rugged design with Dupont Fiberglass reinforced nylon housings - Handlebar mount fits up to 35mm diameter bars - Helmet mountable - Lightweight 4 cell Li-Ion battery - Easily check battery power levels with the 8 step fuel gauge - FL 1 Standard IP64, dust and water-resistant - Convenient nylon storage pouch WARRANTY The Pro 2200 Race is backed by NiteRider's lifetime warranty that covers any defects in material and workmanship, mechanical components (housings, covers, mounts and fasteners) and LEDs. SYSTEM INCLUDES - LED Headlamp - Li-Ion Battery - Helmet Mount - Handlebar Mount – Fits up to 35mm - 36" Extension Cable - AC Adapter - Nylon Storage Pouch

NiteRider understand lights are an integral part of your daily commute. Using a light can mean the difference between being seen or not by automobile drivers. Many of the “entry level” commuter lights are nothing more than “be seen” lights. Your overall safety and visibility should not be limited by your budget, that's why NiteRider created the Mako Series. The Mako line offers four models and up to 250 lumens, not only allowing the cyclist to be seen, but allowing the cyclist to see as well. The Mako line is easy on the wallet and easy to operate. - Low cost, high powered light - Highly visible in traffic = keeps you safe - 3 light settings – High, Low and flash - Tough durable design - Lumen Output: 250 - Run Time: 12:30 – 28:00hrs - Weight: 175g - Battery: Alkaline AA x 2 WARRANTY The Mako 250 is backed by NiteRider's lifetime warranty that covers any defects in material and workmanship, mechanical components (housings, covers, mounts and fasteners) and LEDs. SYSTEM INCLUDES - LED Light Head - Handlebar Mount - 2 AA Alkaline Batteries

Big things come in small packages and the NiteRider Lumina Micro 650 is the proof. The Lumina Micro 650 delivers a powerful punch with 650 lumens of light output, helping you to safely navigate your ride. Allowing you to see and be seen. As with all Luminas in the series, it features a low battery indicator – when the power button changes from blue to red color this indicates that there is approximately 15-20% battery life remaining. - All New Collimator Lens, produces a generous even widespread beam - Daylight Visible 650 lumen output head light - CREE LED at 6000k - Ride safely with Daylight Flash Mode! - 4 Light Levels plus 1 Daylight Flash Mode - FL1 Standard IP64, dust and water-resistant - Secure on and off-road capable Handlebar Mount - Fits standard and oversize 35mm handlebars - Compact and lightweight design that's perfect for helmet mounting (Helmet Mount Sold Separately) - Convenient USB rechargeable - Low battery indicator - Lock Mode, perfect for use during storage and transporting the light. Press and hold power button for 7 seconds to lock out operation of light. WARRANTY - The Lumina Micro 650 is backed by NiteRider's lifetime warranty that covers any defects in material and workmanship, mechanical components (housings, covers, mounts and fasteners) and LEDs. SYSTEM INCLUDES - LED Light Head - Internal Li-Ion Battery - Handlebar Mount fits up to 35mm - USB Charging Cable

See and be seen with CatEye's HL-EL135 Headlight. This compact light uses 3 super-bright LEDs for a wide beam that lets you see more of the road. With 2 AA batteries, it provides up to 80 hours of run time on steady mode and up to 320 hours on flash mode. Plus, the no-tools universal mount makes installation fast and easy.

A true two-in-one, the Stix Switch comes at you with a ying/yang mindset, flipping between red or white modes depending on your ride needs. Simply press and hold the button and you can go from a bright red taillight to a simple white headlight in seconds. Increase visibility and flexibility with the Stix Switch. - Headlight or taillight—you decide. - Press-and-hold for two seconds to shift between white and red modes. - Three white modes including: Steady (65 lumens), Power Flash (100 lumens), Eco Flash (35 lumens). - Five red modes including: Steady (18 lumens), Surge Glow (16 lumens), Power Flash (30 lumens), Disco Flash (15 lumens), Eco Flash (8 lumens) - 2- to 20-hour runtime. - Fresnel lens for maximum visibility in all directions. - Charges in the USB port of any laptop or phone charger in two hours (no extra cables needed). - Flexible mounting system works with handlebar and seatposts from 22.2mm up to 35mm in diameter, as well as most seatstays. (Aero strap mount available separately). - Red/Green battery charge level indicator. - Additional mounting options available separately.

Topeak's WhiteLite Aura's super-bright 0.2W LED is just what you need to get home safely after the sun goes down. With its steady and blinking modes you're sure to catch the attention of drivers and its included coin batteries are good for up to 120 hours of use!

The 2'Fer-XL is the big brother of Blackburn's popular 2'Fer light. This light works hard, pulling double duty as either a 200 lumens front or a 40 lumens rear light, depending on your needs. The clever mount design lets you easily pop it onto your bike's handlebar or seat post, or use the clip to mount it on your backpack or belt. - Charging cable included, no tools required - Lithium Polymer battery - Waterproof to IP-67 standard - Optimized lenses - LED Fuel Gauge/Charge Indicator - Aluminum construction - Three hour recharge time - 78g / 0.17lb each Front: - 200 Lumens - Runtime: High 2hrs, Flashing 6hrs Rear: - 40 Lumens - Runtime: High 4hrs, Flashing 12hrs

The WhiteLite's 3 powerful LEDs are just what you need to get home safely after the sun goes down. With its steady and blinking modes you're sure to catch the attention of drivers and its included mini batteries are good for up to 100 hours of use! Plus, the WhiteLite II features a super-simple no-tools handlebar mount that works on any bike!

The Zecto Drive 250+ Front is a low-profile, high-visibility light with six ultra-bright LEDs that offer up to 250 lumens of brightness. Its six combined solid and flash output modes offer versatile options for any situation. Its highly disruptive Daytime Flash mode ensures maximum visibility during daylight hours, and the intelligent Power Indicator displays battery runtime and increases side visibility. The light is fitted with a patented 2-in-1 clip and strap mounting system, allowing easy attachment to handlebars or loops. It is rigorously tested to IPX7 Waterproofing standards to withstand even the harshest weather conditions. With a 650 mAh battery capacity, the Zecto Drive 250+ Front offers a maximum runtime of up to 40 hours in Femto mode. It also boasts waterproof USB-C charging(cable not included), making it easy to keep it charged and ready to go. - Max 250 lumens / 40-hour runtime in Femto mode - Daytime Flash mode with Highly Disruptive Pattern - Waterproof USB-C charging port with charge indicator - 2-in-1 clip and strap mounting system (Patented) - Multiple mounting options like dog collars or strollers - Six combined solid and flash output modes - Rigorously tested to IPX7 Waterproofing standards - 650 mAh battery capacity

The Hecto Drive 500XL is a compact, durable cycling light with a machined aluminum body with built-in cooling fins and cutouts for side visibility. Its single LED design provides an impressive maximum output of 500 lumens and eight output modes, including a Daytime Flash mode. Offering up to 20 hours of total runtime, charging is simple with an integrated cable-free USB stick, and the light straps securely to a variety of handlebar shapes and sizes. Specs - Max Lumens: 500 - Weight: 84g - Max Runtime: 20 hours - Recharge Time: 2:30 hours

An ultra-bright, high-capacity USB rechargeable light providing 850 lumens of light output and five lighting levels, plus reserve for longer run times. Dual-zone refractor lens design allows clear near and far visibility focusing the main beam downward to prevent affecting pedestrians or oncoming traffic. The included and optional handlebar mounts provide placement flexibility for mounting cycle computer, RideCase, single light, dual lights, CubiCubi backup battery, GoPro Session Cameras, and more. - Size: 10.4 x 3.8 x 3.8cm / 4.1" x 1.5" x 1.5" (Light+PowerPack) - Lamp: Cree XLamp XHP50.2 - Battery: 3.7V 3000mAh Lithium Ion (integrated) - Charge / Charge Time (Approx): Micro USB / 4-6hr - Input: 5V / 1A - Output: 6V / 1A - Lamp Housing: Forged aluminum / Injection molded polymer - Mount: Handlebar (25.4 - 31.8mm) (Shim included) - Waterproof: IPX 6 - Dual zone refractor lens, Low battery indicator, optional USB charging dock - Weight: 124g / 4.37oz (Light+PowerPack) MODE / BURN TIME (APPROX) - 850 Lumens (High) / 2.1hr - 450 Lumens (Middle) / 3hr - 200 Lumens (Low) / 7.5hr - 70 Lumens (Steady) / 17hr - 70 Lumens (Blinking) / 30hr

Topeak's WhiteLite Race's two super-bright LEDs are just what you need to get home safely after the sun goes down. With its steady and blinking modes you're sure to catch the attention of drivers and its included coin batteries are good for up to 140 hours of use! Plus, the WhiteLite Race features a super-simple no-tools rubber strap handlebar mount that works on any bike. Just push the lens to toggle the light's modes!

- Head and Tail Light features: - off-constant-flash-chasing - 2 x AAA (1.5V – LR3) - batteries included - 35/70 hours of burn - time (constant|flash) - 600m visibility

The All New 2021 Serfas® E-Lume Series Headlight New for 2021 our E-Lume Series Headlights feature a redesigned extruded aluminum housing, new optical lens with excellent side visibility, and improved battery capacity and LED performance. We made not only increased performance a priority but also improved rider visibility, so we designed an all new optical lens and housing with front corner cutouts to allow drastically more light be visible when viewed from either side – and this all without any reduction in quality of forward illumination or beam pattern. Constructed of aluminum the E-Lume housing is strong and lightweight as well as an efficient thermal conductor which effectively reduces heat buildup thus helping maintain cooler temperatures for optimal battery performance and consistent light output. Light output of the E-Lume 1000 is sent through a single optical lens creating a powerful beam with strong front illumination and excellent side visibility. Limited Lifetime Warranty Serfas® warrants to the original purchaser that the product is free of defects in material, construction, and/or workmanship for the lifetime of the product. Battery Warranty – One Year Coverage Serfas® batteries are covered by a 1 year warranty from the original date of purchase. Features: - All-In-One Design - Extruded Aluminum Body - Press and Hold Button Lock - Daytime Flash Mode - Up To 90 Hrs Runtime - Integrated USB Rechargeable Li-Ion Battery - Backlit Button Indicates Charge Status and Low Battery - Handlebar Bracket - USB Charging Cable Specs: Solid Mode: - Overdrive – 1000 Lumens / 1.5 hrs - High – 500 Lumens / 3.5 hrs - Medium – 300 Lumens / 6.5 hrs - Low – 150 Lumens / 12 hrs Flash Mode: - Daytime Flash – 1000 Lumens / 45 hrs - Low Flash – 200 Lumens / 90 hrs Weight : 175g w/ Bracket Battery: 1-Cell Li-Ion Charge Time: 4 hrs To Full At 700mA Using USB Wall Charger Color: Black

Blackburn's minimalist Click front light is incredibly visible to drivers, yet nearly invisible on your bike. A simple 'click' of the lens will power up 2 LEDs that pump out 18 lumens of beautiful, bright light that is even visible from the side of your bike for cross traffic. The silicone mounting strap makes it easy to install/remove and works on pretty much any handlebar or bike frame. Two CR2032 coin cell batteries are included and are super-easy to replace. - 20 lumen front light - Versatile silicone mounting system - Waterproof to IP-65 standard

Largest Easy-Touch Button In The Industry Keep focused on the trail instead of hunting for buttons. Designed for simplified no-look use, especially when helmet mounted, with easy touch oversized five-point button sensor and LED backlit battery level meter. - USB-C Charging - Go-Pro® and Bar Bracket Included. Rugged looks with impressive light output and smart features, our all new completely redesigned Serfas© True Series MTB headlights will illuminate your path. The Serfas© True 1300 MTB features 1300 lumens of crystal clear bright night time illumination to make out every turn of the trail and 1300 lumens in Flash mode to make sure all eyes are on you. A smart grippy extra large power button with LED backlit battery level indicator ensures surefire operation and convenient battery monitoring so there are no unwelcome surprises on the trail. Go-Pro® and Bar Bracket Included. TSL Headlight Models w/ Button Lock – True Series Headlight User Manual Limited Lifetime Warranty Serfas® warrants to the original purchaser that the product is free of defects in material, construction, and/or workmanship for the lifetime of the product. Battery Warranty – One Year Coverage Serfas® batteries are covered by a 1 year warranty from the original date of purchase. Features: - 1300 Lumen Output - Oversize Easy-Touch Power/Mode Button - Backlit LED Battery Level Indicator - USB-C Charge Port w/ 1A Fast Charging - Last Mode Memory (In Solid Mode) - Go-Pro® and Bar Bracket Included - Removable Li-Ion Battery - Convenient Magnetic Battery Removal - No Tools Required Installation - IPX6 Water Resistance Rating Specs: Solid Mode: - High 1300 Lumens – 1.5 hrs - Medium 650 Lumens – 3.25 hrs - Low 320 Lumens – 7 hrs Flash Mode: - Daytime Flash 1300 Lumens – 49 hrs - Low Flash 190 Lumens – 51 hrs Weight : 128 Grams w/ Bracket Battery: 1-Cell Li-Ion, 3350 mAh Charge Time: 4.5 hrs (Using 2A USB Wall Charger) Color: Black *USB Charging: To ensure stable charging please be sure the USB-C male connection is fully and firmly clicked into place in the headlight's USB-C female charge receptacle to ensure a properly secured connection (an audible click will not always be heard). The integrated headlight battery charge level indicator will display five solidly illuminated blue LED dots when full charge is achieved.