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- Headlights (48)
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Lighting

$19.99
Serfas' Stop Sign Red Taillight boasts 5 ultra-bright LEDs with a built-in reflector for excellent visibility. It has flashing, steady, and random and rolling modes, and runs for up to 120 hours on the 2 included AA batteries.

$35.99
German StVZO optimized lens with wide light spread. Two high-output LEDs provide 11 lumens. IPX7 water resistant rating. Composite matrix fender mounting system. E-bike compatible (6v input, 0.6w / 12v input 1.2w) easily plugs into batteries from top makers including Bosch, Shimano and Yamaha. Stainless Allen key hardware and 130cm long power cable included.
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.
- Two high-output LEDs provide 11 lumens
- StVZO optimized lens with wide light spread
- E-bike compatible 6 – 12V input, 1.25W
- Composite matrix fender-mounting system
- IPX7 water resistant
- Stainless Allen key hardware included
- 130 cm power cable included

$85.99
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

$69.99
- Detects when you are braking to emit a bright light alerting others you're stopping
- Max 150 lumens / 57 hour runtime in Flash mode
- New 800 mAh battery. Larger battery, longer runtimes
- New mounting style to fit shorter seat posts with USB plug and cable
- Wide-angle optics with 270 visibility for maximum safety
- Aero seat post compatible
- Lightweight and durable
- IPX7 water resistant co-molded design

$32.99
The Plus front bike light is a super-bright, 100% waterproof and versatile USB rechargeable bicycle light. Mount the light to your handlebars or forks, or use the integrated wearable clip to attach the light to your shirt pocket or panniers. More of a runner than a cyclist? No worries. The Plus light also doubles up as a wearable night running light. Just attach the light to your t-shirt, shorts, socks or headband using the smart integrated clip. With an output of 40 lumens and a run time of up to 20 hours in eco flash, the Plus ensures you are well seen to all other cyclists, road users, and trail runners all night long.

$32.99
The Plus rear bike light is a super-bright, 100% waterproof and versatile USB rechargeable bicycle light. Mount the light to your seatpost, seat stays, and pannier racks, or use the integrated wearable clip to attach the light to your t-shirt or backpack. More of a runner than a cyclist? No worries. The Plus light also doubles up as a wearable night running light. Just attach the light to your t-shirt, shorts, socks, or headband using the smart integrated clip. With an output of 20 lumens and a run time of up to 40 hours in eco flash, the Plus ensures you are well seen to all other cyclists, road users, and trail runners all night long.

$28.99 - $32.99
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

$27.49 - $32.99
Charge, Click, Go! Hassle-Free Safety Light
Just press the lens and, click, traffic can see you! A silicone mount lets you attach this powerful little light almost anywhere, and the handy LED fuel gauge tells you when it’s time to recharge with its micro-USB cable. No more batteries — just charge, click and go!
- Charging Cable Included, No Tools Required
- Lithium Polymer Battery
- Waterproof To Ip-65 Standard
- 3-Hour Recharge Time

$24.49
Head and Tail Light features:
- off-constant-flash-chasing
- 2 x CR2032 (3V Lithium) bat. incl.
- 40/80 hours of burn time (constant/flash)
- 600m visibility

$22.49
Head and Tail Light features:
- off-constant-flash-chasing
- 2 x CR2032 (3V Lithium) bat. incl.
- 35/70 hours of burn time (constant/ flash)
- 600m visibility

$27.99
Head and Tail Light features:
- off-constant-flash-chasing
- 2 x CR2032 (3V Lithium) bat. incl.
- 40/80 hours of burn time (constant/ flash)
- 600m visibility

$27.99
Head light features:
- 4 x AAA (1.5V – LR3) batteries included
- 30/60 hours of burn time (constant/ flash)
- 800m visibility Tail light features:
- 2 x AAA (1.5V – LR3) batteries included
- 35/70 hours of burn time (constant/ flash)
- 600m visibility

$41.99
Head light features:
- 3 x AAA (1.5V – LR3) batteries included
- 30/60 hours of burn time (constant/ flash)
Tail light features:
- 2 x AAA (1.5V – LR3) batteries included
- 25/50 hours of burn time (constant/ flash)
- 900m visibility (both)

$24.49
Head and Tail Light features:
- off-constant-flash
- 2 x CR2032 (3V Lithium) batteries included
- 35/70 hours of burn time (constant/flash)
- 600m visibility

$19.49
Head and Tail Light features:
- off-constant-flash-chasing
- 2 x AAA (1.5V – LR3)
- batteries included
- 50/100 hours of burn time (constant/flash)
- 400m visibility

$24.49
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

$59.99
Stay clean and stay seen with Topeak's DeFender iGlow. It's a unique rear fender that has an integrated 0.5W light for safety at night or during low-visibility conditions. Strap this impact-resistant plastic fender down quickly and easily to the junction of your bike's seat and top tubes, and adjust it for perfect coverage. With constant and blinking modes, this light is ready when you are.

$29.99
Topeak's HeadLux helmet light is the Siamese twin of bike lights. This one light does double duty with two super-bright LEDs facing forward and two red LEDs facing the rear. Its 3 modes and wrap around lenses ensure you'll be seen. A nice supplement to your regular light set, the HeadLux is a convenient way to add extra safety to your commute. Plus, batteries are included.

$77.49
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

$74.99
The RedLite 80 BT features 80 lumens and five lighting modes that can be wirelessly controlled via Bluetooth 5.0 by WhiteLite 800 BT or TetraBand BT. Bidirectional tool-free mounting with the included silicone strap for quick installation and removal on aero/round seatposts or seatstays
- Battery: Li-Ion
- Recharge Type: USB
- Lumens: 80
- Lamp: Red COB 3W LED
- Battery: 3.7V 1000mAh Lithium Ion (integrated)
- Control: 5 modes (High 800 lm - 2.5hrs / Middle 400 lm - 5 hr / Low 200 lm - 9 hr / Blink - 200lm - 20 hr / Pulse 400 lm - 15 hr)
- Charge/Charge Time: USB-C / 2 hr
- Reserve Time: 0.5 hr
- Mount: Strap mount fits aero or round seatposts (25.4 - 34.9mm), seatstay, and Topeak bags
- Size: 3.2" x 1.5" x 1.3"
- Weight: 51g.
- Color: Black

$62.49
This slim, aerodynamic tail light fits your seatpost or seatstay perfectly. Rubber straps allows tool-free mounting and removal.
- USB-rechargeable
- Burn Time (approx): 10.5 hr Constant / 40 hr Blinking
- Reserve Time (approx): 0.5 hr
- Charge Time (approx): 2-3 hr

$18.49 - $22.49
Topeak's RedLite II mounts on seatposts, seat bags and seatstays. Its 4 super-bright LEDs shine through a 220-degree, wide-angle, reflective lens to alert traffic approaching from almost anywhere. The RedLite's watch-style lithium batteries (included) offer up to 100 hours of run time. Plus, you can choose from constant or blinking mode.

$44.99
Topeak's RedLite Mega is up to 20 times brighter than standard LED lights. What does that mean for you? Better visibility and peace of mind. This ultra-bright light uses a high-flux red LED as well as 2 red and 2 yellow LEDs that gets you noticed with 280-degrees of visibility and from up to a mile away! The Mega's AAA batteries (included) offer up to 100 hours of run time with several different modes. It mounts easily to seatposts and seat bags too.

$27.49
Topeak's RedLite Race gives you 2 super-bright red LEDs providing excellent visibility. A rubber strap lets you mount it quickly and easily to just about any seatpost or seatstay. The included coin batteries deliver up to 140 hours of run time. Simply push the lens to turn the light on and off!

$67.49
Dual-color, USB rechargeable, ultra-bright tail light with four lighting modes features a spot/flood beam providing 100 lumens of extreme rear visibility. Silicone strap provides bi-directional tool-free mounting and easy removal on aero or round seatposts, or helmet.
- Max Luminous Intensity: 100 Lumens
- Light: 9 super bright LED's
- Light housing: Engineering grade polymer
- Battery: 3.7 V 700mAh Lithium-Ion (integrated)
- Control/Burn Time (approx): 4 modes / 3 hr (Constant) / 5 hr (Blinking+Constant) / 10 hr (Constant+Blink Sequence) / 30 hr (Blinking)
- Charging: (approx): USB Type-C / 3-4 hr
- Mount: Fits aero or round seatposts (25.4 - 34.9mm), seatstay, Topeak bags, and helmet
- Waterproof IPX 6
- Size: 5.7 x 4.1 x 2.5cm / 2.2" x 1.6" x 1"
- Weight: 30g / 1.06oz

$144.99
Topeak WhiteLite 800 BT is a high-powered 800-lumen front light with four brightness levels. USB rechargeable with Bluetooth 5.0 enabled wireless control and features a built-in remote control button for compatible rear light and can also be wirelessly controlled by TetraBand BT. The Dual Zone refractor lens allows clear near and far visibility by focusing the main beam downward to prevent blinding pedestrians or oncoming traffic. Optical enhancements increase side visibility for safety on your night rides. Included handlebar mount and adapters provide mounting flexibility.
- 5 modes (High 80 lm - 2.5hrs / Middle 40 lm - 5 hr / Low 20 lm - 6 hr / Blink 30 lm - 20 hr / Pulse 50 lm - 40 hr)
- Cree XP-L2 LED provides up to 800 lumens
- Dual zone refractor lens, low battery indicator

$35.99
Quick Overview
- 270 Degree High Visibility Design
- Highly Adjustable Mounting System
- 30 Lumens
- Daytime Flash Mode
- 5 Modes: 2 Solid / 3 Flash
- Micro USB Rechargeable
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:
- 30 Lumen Max Output
- 4 LED Chip
- Finned Lens Design Provides 270 Degree Visibility
- Blue LED Charge Indicator
- Daytime Flash Mode
- Up To 34 Hours Runtime
- Micro USB Rechargeable
Specs:
Solid Modes:
- High – 15 Lumens / 2 hrs
- Low – 6 Lumens / 6 hrs
Flash Modes:
- Daytime Flash – 30 Lumens / 34 hrs
- High Flash – 15 Lumens / 19 hrs
- Low Flash – 6 Lumens / 34 hrs
- Weight: 26 Grams w/ Bracket
Size:
- Overall Height – 56.3mm (2.22?)
- Main Cylindrical Body Width – 21.7mm (0.86?)
- Widest Fin Width – 32.3mm (1.27?)
- Charge Time: 2 hrs Using 500mA USB Wall Charger
Product Package Contents:
- (1) UTM-30 Cosmo 30 Lumen Tail Light
- (1) Micro USB Charging Cable
- (3 Sizes) Rubber Mounting Inserts
- (3 Sizes) Rubber O-Ring Mounting Straps
*Please note, flickering or pulsating observed in video is due to, “strobe effect,” a video capture phenomenon and is not representative of what is seen by the naked eye (steady shining light)*

$44.99
Quick Overview
- 270 Degree High Visibility Design
- Highly Adjustable Mounting System
- 60 Lumens
- Daytime Flash Mode
- 5 Modes: 2 Solid / 3 Flash
- Micro USB Rechargeable
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:
- 60 Lumen Max Output
- Micro LED Chip
- Finned Lens Design Provides 270 Degree Visibility
- Blue LED Charge Indicator
- Daytime Flash Mode
- Up To 22 Hours Runtime
- Micro USB Rechargeable
Specs:
Solid Modes:
- High – 30 Lumens / 1.5 hrs
- Low – 6 Lumens / 5.5 hrs
Flash Modes:
- Daytime Flash – 60 Lumens / 22 hrs
- High Flash – 30 Lumens / 14.5 hrs
- Low Flash – 6 Lumens / 22 hrs
- Weight: 26 Grams w/ Bracket
Size:
- Overall Height – 56.3mm (2.22?)
- Main Cylindrical Body Width – 21.7mm (0.86?)
- Widest Fin Width – 32.3mm (1.27?)
- Charge Time: 2 hrs Using 500mA USB Wall Charger
Product Package Contents:
- (1) UTM-60 Cosmo 60 Lumen Tail Light
- (1) Micro USB Charging Cable
- (3 Sizes) Rubber Mounting Inserts
- (3 Sizes) Rubber O-Ring Mounting Straps
*Please note, flickering or pulsating observed in video is due to, “strobe effect,” a video capture phenomenon and is not representative of what is seen by the naked eye (steady shining light)*

$119.99
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
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