Headlights

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.

Gear up and be seen with the compact and highly visible Serfas Phoenix integrated USB rechargeable Helmet Tail Light. It's simple to install and remove with the helmet mount system and features a magnetic retention system that safely breaks away during a crash. Motorists will appreciate your improved visibility and your mother will thank you for playing it safe. - Ultra Bright Red LED (15 Lumens Max. Output) - Integrated USB Rechargeable Charge Port w/ Charge Indicator Light - Last Mode Memory (Light Remains In Last Mode Used At Power On) - Weight: 17g w/ Bracket - Battery: 250mAh Lithium Polymer - Light Body Dimensions: 32 x 55 x 18mm Modes: - Solid: High – 4 Hours (6 Lumens) / Low – 8 Hours (3 Lumens) - Flash: Daytime High Flash – 30 Hours (15 Lumens) / High Flash – 40 Hours (8 Lumens) / Low Flash – 70 Hours (3 Lumens)

With clean, sleek looks, impressive light output, and smart features, the completely redesigned Serfas True Series Road headlights will illuminate your path. The Serfas True 500 Road features 500 lumens of crystal clear bright night time illumination to make out every potential hazard and turn of the road and 200 lumens in Flash mode to make sure all eyes are on you. Even more, a wrap-around amber LED illuminated side marker projects bright ambient light for added side visibility to traffic and pedestrians. A smart extra large power button with LED backlit battery level indicator ensures surefire operation and convenient battery monitoring so there are no unwelcome surprises out on the road. GoPro and handlebar brackets included for multiple tool-free mounting options. - Super Bright 500 Lumen Output - Wrap-Around Amber LED Illuminated Side Marker - Extra Large Power Button - Backlit LED Battery Level Indicator - Last Mode Memory (In Solid Mode) - Easy to remove, 1A fast USB charging Li-Ion 1-Cell Li-Ion, 2200 mAh battery - IPX6 Water Resistance Rating - Weight : 125g w/ bracket Solid Mode: - High 500 Lumens – 2 hrs - Medium 250 Lumens – 3.5 hrs - Low 130 Lumens – 7.5 hrs Flash Mode: - High 200 Lumens – 23 hrs - Low 80 Lumens – 27 hrs

Rugged looks with impressive light output and smart features, the completely redesigned Serfas True Series MTB USB rechargeable headlight will illuminate your path. The Serfas True 500 MTB features 500 lumens of crystal-clear bright nighttime illumination to make out every turn of the trail and 200 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. GoPro, Helmet, and handlebar brackets included for multiple tool-free mounting options. - Last Mode Memory (In Solid Mode) - Removable 1-Cell Li-Ion, 2200 mAh Battery - Convenient magnetic battery removal - IPX6 water resistance rating - Weight: 125g w/ bracket Solid Mode: - High 500 Lumens – 2.5 hrs - Medium 250 Lumens – 4.5 hrs - Low 130 Lumens – 10 hrs Flash Mode: - High 200 Lumens – 41 hrs - Low 80 Lumens – 45 hrs

FEATURES - Super Bright (700 Lumens) *Daytime Flash - Last Mode Memory - Auto On Night Sensor - USB Remote Switch Compatible - SOS Mode - Magnetic on the Go Removable Battery - USB Rechargeable - Up to 45 hrs Runtime SPECS - Solid Modes: High (450 Lumens): 1.5 hrs, Medium (250 Lumens): 3 hrs, Low (150 Lumens): 5 hrs - Flash Modes: *Daytime Flash (700 Lumens): 45 hrs, Medium Flash (300 Lumens): 18 hrs, Low Flash (100 Lumens): 20 hrs, SOS: 24 hrs - Weight: 100 Grams with Bracket - User Replaceable Battery: 1-Cell Li-Ion, 1400 mAh

Rugged looks with impressive light output and smart features, the completely redesigned Serfas True Series MTB headlights will illuminate your path. The Serfas True 750 MTB features 750 lumens of crystal-clear bright nighttime illumination to make out every turn of the trail and 280 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. GoPro, helmet, and handlebar brackets are included for multiple tool-free mounting options. - USB Rechargeable; 1A Fast Charging - Last Mode Memory (In Solid Mode) - Removable Li-Ion Battery - Convenient Magnetic Battery Removal - IPX6 Water Resistance Rating - Weight : 125 Grams w/ Bracket - Battery: 1-Cell Li-Ion, 2600 mAh Solid Mode: - High 750 Lumens – 2 hrs - Medium 350 Lumens – 3.25 hrs - Low 180 Lumens – 7.75 hrs Flash Mode: - High 280 Lumens – 34 hrs - Low 100 Lumens – 45 hrs

With clean, sleek looks, impressive light output, and smart features, the completely redesigned Serfas True Series Road headlights will illuminate your path. The Serfas True 750 Road features 750 lumens of crystal-clear bright night time illumination to make out every potential hazard and turn of the road and 280 lumens in Flash mode to make sure all eyes are on you. Even more, a wrap-around amber LED illuminated side marker projects bright ambient light for added side visibility to traffic and pedestrians. A smart extra large power button with LED backlit battery level indicator ensures surefire operation and convenient battery monitoring so there are no unwelcome surprises out on the road. Installation is tool-free, and multiple mounting brackets for GoPro, helmet, and handlebars are included. - USB Rechargeable, 1A Fast Charging - Last Mode Memory (In Solid Mode) - IPX6 Water Resistance Rating - Weight : 125 Grams w/ Bracket - Easy to remove Li-Ion battery: 1-Cell Li-Ion, 2600 mAh Solid Mode: - High 750 Lumens – 1.75 hrs - Medium 350 Lumens – 3 hrs - Low 180 Lumens – 7.15 hrs Flash Mode: - High 280 Lumens – 24 hrs - Low 100 Lumens – 30 hrs

The Serfas E-Lume Series light line was developed to be the best on the market at the very best value. These headlights will meet and exceed their expected lumen output while offering you all the features you've come to enjoy from Serfas lighting. - Compact Lightweight Aluminum Design - Super Bright (1200 Lumens) Output - Water Resistant Rating: IPX6 - 3 Level Battery Life Indicator - Last Mode Memory - Max Charges Rate of 2A - Charges from Dead to Fully Charge in 2.5 hours (Using 2A Rated Charger) Specs: - Solid Modes: Overdrive (1200 Lumens): 1.5 hrs, High (700 Lumens): 3 hrs, Medium (400 Lumens): 4.5 hrs, Low (200 Lumens): 9.5 hrs - Flash Modes: Daytime Flash (1200 Lumens): 30 hrs, Low Flash (200 Lumens): 40 hrs - Weight: 240 Grams with Bracket - Battery: LG 2-Cell Li-Ion, 2200mAh Includes: - Micro USB Cord - Handlebar Mount

The Serfas E-Lume Series light line was developed to be the best on the market at the very best value. These headlights will meet and exceed their expected lumen output while offering you all the features you've come to enjoy from Serfas lighting. - Compact Lightweight Aluminum Design - Super Bright (1600 Lumens) Output - Water Resistant Rating: IPX6 - 3 Level Battery Life Indicator - Last Mode Memory - Max Charges Rate of 2A - Charges from Dead to Fully Charge in 3 hours (Using 2A Rated Charger) - Solid Modes: Overdrive (1600 Lumens): 1.5 hrs, High (1000 Lumens): 2.5 hrs, Medium (700 Lumens): 4.5 hrs, Low (400 Lumens): 6.5 hrs - Flash Modes: Daytime Flash (1600 Lumens): 35 hrs, Low Flash (200 Lumens): 20 hrs - Weight: 240 Grams with Bracket - Battery: LG 2-Cell Li-Ion, 2600mAh Includes: - Micro USB Cord - Handlebar Mount

The Serfas E-Lume Series light line was developed to be the best on the market at the very best value. These headlights will meet and exceed their expected lumen output while offering you all the features you've come to enjoy from Serfas lighting. - Compact Lightweight Aluminum Design - Super Bright (250 Lumens) Output - Water Resistant Rating: IPX4 - 3 Level Battery Life Indicator - Last Mode Memory - Max Charges Rate of 500mA - Charges from Dead to Fully Charge in 2.5 hours (Using 500mA Rated Charger) - Solid Modes: High (250 Lumens): 2.5 hrs, Medium (100 Lumens): 4.25 hrs, Low (50 Lumens): 7 hrs - Flash Modes: Daytime Flash (250 Lumens): 50 hrs, Low Flash (50 Lumens): 18 hrs - Weight: 142 Grams with Bracket - Battery: 1-Cell Li-Ion, 1400mAh Includes: - Micro USB Cord - Handlebar Mount

- Built-in belt or backpack clip - Bracket designed to fit multiple applications including aero-style bars - Can be mounted horizontal or vertical on bracket - USB quick charge in 3.5 hours - Modes: High (70 Lumens): 2.5 hrs, Low (30 Lumens): 5 hrs, Flash (70 Lumens):5 hrs - Weight: 46 Grams with bracket - User Replaceable Battery: Li-Polymer

The Serfas E-Lume Series light line was developed to be the best on the market at the very best value. These headlights will meet and exceed their expected lumen output while offering you all the features you've come to enjoy from Serfas lighting. - Compact Lightweight Aluminum Design - Super Bright (500 Lumens) Output - Water Resistant Rating: IPX4 - 3 Level Battery Life Indicator - Last Mode Memory - Max Charges Rate of 700mA - Charges from Dead to Fully Charge in 3.25 hours (Using 700mA Rated Charger) - Solid Modes: Overdrive: (500 Lumens): 2.5 hrs, High (200 Lumens): 3.5 hrs, Medium (100 Lumens): 7 hrs, Low (50 Lumens): 14.5 hrs - Flash Modes: Daytime Flash (500 Lumens): 25 hrs, Low Flash (100 Lumens): 20 hrs - Weight: 162 Grams with Bracket - Battery: LG 1-Cell Li-Ion, 2200mAh Includes: - Micro USB Cord - Handlebar Mount

The Serfas E-Lume Series light line was developed to be the best on the market at the very best value. These headlights will meet and exceed their expected lumen output while offering you all the features you've come to enjoy from Serfas lighting. - Compact Lightweight Aluminum Design - Super Bright (650 Lumens) Output - Water Resistant Rating: IPX6 - 3 Level Battery Life Indicator - Last Mode Memory - Max Charges Rate of 1A - Charges from Dead to Fully Charge in 2.75 hours (Using 1A Rated Charger) - Solid Modes: Overdrive (650 Lumens): 2 hrs, High (400 Lumens): 3.5 hrs, Medium (200 Lumens): 5 hrs, Low (100 Lumens): 10 hrs - Flash Modes: Daytime Flash (650 Lumens): 60 hrs, Low Flash (100 Lumens): 28 hrs - Weight: 162 Grams with Bracket - Battery: LG 1-Cell Li-Ion, 2600mAh Includes: - Micro USB Cord - Handlebar Mount

The Serfas E-Lume Series light line was developed to be the best on the market at the very best value. These headlights will meet and exceed their expected lumen output while offering you all the features you've come to enjoy from Serfas lighting. - Compact Lightweight Aluminum Design - Super Bright (900 Lumens) Output - Water Resistant Rating: IPX6 - 3 Level Battery Life Indicator - Last Mode Memory - Max Charges Rate of 1.5A - Charges from Dead to Fully Charge in 2 hours (Using 1.5A Rated Charger) - Solid Modes: Overdrive (900 Lumens): 1.5 hrs, High (450 Lumens): 3 hrs, Medium (300 Lumens): 3.5 hrs, Low (150 Lumens): 9 hrs - Flash Modes: Daytime Flash (900 Lumens): 50 hrs, Low Flash (200 Lumens): 30 hrs - Weight: 162 Grams with Bracket - Battery: LG 1-Cell Li-Ion, 2600mAh Includes: - Micro USB Cord - Handlebar Mount

Coming up with ways to make you safer on the road, when using Serfas lights, is a top priority. The "BLAST" Audible Warning System emits a loud 85 Decibel signal when your light battery gets under 10-minute runtime in that specific mode. How It Works: - When the battery reaches 10 minutes of runtime, in its current mode, the light will emit a long beep followed immediately by a short beep. Sound will continue every minute. - When the power button is pressed it will put the light in the next longest running mode & it will restart the battery low alert until 10 minutes of runtime in the mode is reached. Repeat as necessary. Example: Going from highest mode to lowest mode at first beep could extend runtime up to 5 times. - Light will emit beep sound repeatedly when last minute of runtime in the current mode is reached. - While charging the light the power button will blink blue. When full charge is achieved light will beep to notify charging cycle is complete. - Light emits a beep when power button is pushed & light goes from mode to mode. Features: - "Blast" Audible Warning System Alerts Rider Of Low Battery - Lasts Up To 28 hrs on 60 Lumen Flash - Aero-Bracket Fits Almost Any Post Or Application On A Bike - 42 Micro LEDs Specs: - Solids Modes: High (200 Lumens): 1 hr, Medium (100 Lumens): 2.25 hrs & Low (60 Lumens): 3.5 hrs - Flash Modes: High Rapid (300 Lumens): 6.25 hrs, High Slow (300 Lumens): 12 hrs & Low (60 Lumens): 28.5 hrs - Weight: 55 Grams Without Bracket - Battery: USB Rechargeable Li-Polymer

Put on the high beams for extra visibility even in the dark corners of space. Portland Design Works' Spaceship Headlight boasts 3 bright LEDs which shine through a precision lens for a bright, focused beam. It offers steady and flashing modes and has a run time of over 100 hours. - Fits 22.0-31.8mm handlebars - Runs on 2 x AA batteries (included) - 100 hours run time - Steady and flashing modes - 91 grams/3.2 ounces - 98 x 41 x 35mm

NiteRider's Lumina 600 OLED guides you safely home. This bright light puts out up to 600 lumens for up to 21 hours and weighs in at only 172 grams! It attaches easily and fits on handlebars up to 31.8mm in diameter. There are five modes to choose from: high, medium, low, energy-saving walk, and flash. You can charge it off a computer's USB port and, should you throw it in a bag for later use, the Lumina's lock out mode ensures it won't accidentally turn on and waste battery life. The OLED displays battery-power percentage remaining, battery-power time remaining with selected light-level mode, and Light Mode Level.

Seca 2000 builds on the world’s most popular trail light family in a cost-effective solution that is reliable, durable, and features a trail-optimized beam pattern that is unmatched in the market. Robust waterproof construction, custom optics, enhanced firmware, and GoPro mount compatibility further the Seca’s reputation. The 2000 Race comes standard with the lightweight 3-cell battery pack that is perfect for the after-work ride. Features - 2000 Lumen output certified to the FL-1 Standard - Premium illumination from a 4 LED array with industry leading CREE LEDs - Custom engineered reflector/optics diffuses flood LED to provide ultra-wide beam pattern and focuses spot LEDs to maximize forward visibility - Advanced electronics with custom firmware keeps lumen output from sudden drops - Additional ‘Race Mode’ feature enables riders to conveniently toggle between high and medium output - Illuminated power button with low-runtime indicator and enhanced tactile engagement specifically for gloves - Waterproof design provides all-weather reliability (submersible up to 1 meter with battery connected) - Multiple mounting options include helmet, handlebar, and GoPro interface Specifications - Lumens: 2000 (high), 1000 (medium), 500 (low), 500 (pulse) - Runtime: 90 min (high), 180 min (medium), 360 min (low), 720 min (pulse) - Beam Angle: 25° (spot) - Charge Time: 150 min

The Hecto Drive 350XL is a multi-purpose performance LED cycling light featuring compact, durable, and heat-dissipating CNC-machined aluminum construction. The ultra-high-output LED delivers up to 350 lumens, and the Mode Memory function returns to the last selected mode after turning off. Seven combined lumen and flash modes and an enhanced lens with built-in side visibility ensure you're seen during day and night. The integrated cable-free recharging USB stick makes powering-up convenient, and the versatile handlebar strap secures to round and aero bars. Specs: - Max Lumens: 350 - Weight: 91g w/strap mount - Recharge Time: 2 hours

Low profile, high visibility light with three ultra-bright LEDs. Up to 120 lumens and seven output options. Lightweight and durable composite matrix body with machine aluminum faceplate. Intelligent Power Indicator displays battery life and provides side visibility. Convenient Micro-USB rechargeable design. Versatile 2-in-1 Clip-On System straps to bars or clips to loops. - MAX LUMENS: 120 - WEIGHT: 47g - RECHARGE TIME: 2.5hrs (1A) / N/A (2A)

Big Cobber produces an incredible 330º of light, so you'll be clearly seen from all angles. In an increasingly busy world, this bike light is brilliantly effective at attracting attention and helping keep you safe on the road. Packing 470 lumens, the Big Cobber is seriously bright. The Cobber has integrated USB recharging, is 100% waterproof and you can program the settings using the Modemaker app. It mounts with tool-less removable silicone straps for bars/seat posts 22 – 32mm+ diameter with magnetic mount (aero Mount also included). If you are looking for the best commuter bike light around, look no further. - Light modes: Max, Mid, Steady Pulse, Flash, Rolling Flash, Side Flash, Disco Flash, Eco Flash come pre-programmed - LEDs: Efficient Chip on Board (COB) LEDs designed to provide maximum brightness level for up to 90% of the battery burn time for each mode - Integrated USB plug: No charging cable required, plugs directly into USB ports & is designed to be exposed to the elements - Charge time: 5.5 hours (LED will turn off when fully charged) - Battery: USB Rechargeable Lithium Polymer - Accessories included: Standard Mount, Aero Mount, 3x interchangeable straps for bars/seat posts 22-27mm / 28-32mm+, and USB extension. - Dimensions: 92 x 33mm - Weight: 59g

Lil' Cobber produces an incredible 330º of light, so you'll be clearly seen from all angles. In an increasingly busy world, this bike light is brilliantly effective at attracting attention and helping keep you safe on the road. Packing 110 lumens this Lil' Cobber is seriously bright. The Cobber has integrated USB recharging, is 100% waterproof and you can program the settings using the Modemaker app. It mounts with tool-less removable silicone straps for bars/seat posts 22 – 32mm+ diameter with magnetic mount (aero Mount also included). If you are looking for the best commuter bike light around, look no further. - Light modes: Max, Mid, Flash, Eco Flash, Max(es), Mid(es), Flash(es), Eco Flash(es) come pre-programmed - LEDs: Efficient Chip on Board (COB) LEDs designed to provide maximum brightness level for up to 90% of the battery burn time for each mode - Charge time: 4 hours (LED will turn off when fully charged) - Battery: USB Rechargeable Lithium Polymer - Accessories included: Standard Mount, Aero Mount, 3x interchangeable straps for bars/seat posts 22-27mm / 28-32mm+, and USB extension

Mid Cobber produces an incredible 330º of light, so you'll be clearly seen from all angles. In an increasingly busy world, this bike light is brilliantly effective at attracting attention and helping keep you safe on the road. Packing 320 lumens this Mid Cobber is seriously bright. The Cobber has integrated USB recharging, is 100% waterproof and you can program the settings using the Modemaker app. It mounts with tool-less removable silicone straps for bars/seat posts 22 – 32mm+ diameter with magnetic mount (aero Mount also included). If you are looking for the best commuter bike light around, look no further. - Light modes: Max, Mid, Steady Pulse, Flash, Rolling Flash, Side Flash, Disco Flash, Eco Flash come pre-programmed - LEDs: Efficient Chip on Board (COB) LEDs designed to provide maximum brightness level for up to 90% of the battery burn time for each mode - Charge time: 4 hours (LED will turn off when fully charged) - Battery: USB Rechargeable Lithium Polymer - Accessories included: Standard Mount, Aero Mount, 3x interchangeable straps for bars/seat posts 22-27mm / 28-32mm+, and USB extension - Dimensions: 62 x 33mm - Weight: 44g

Small but powerful The Ion 100 R is daytime visible and designed for the city. A wide beam spread, focused optics, and an interruptive flash pattern make it visible from over 500m during the day. A built in ambient light sensor provides auto-brightness control, and the included Quick Connect bracket offers simple removal for recharging via the included USB cable. - Focused optics provide be seen safety with a broad but powerful light - Integrated light sensor auto-adjusts brightness in flash mode - 100 Lumens via high-power CREE LED - Ideal for handlebar or on bike mount - 100LM-1.5hrs, 50LM-3hrs,5LM-16hrs, Night Flash-7hrs, Day Flash-5hrs - Includes quick connect bracket and micro USB charging cable - Blendr compatible, secure bar mount available

A beacon in the night The Ion 120 front light comes in an easily mountable compact size yet packs enough punch to light the road or trail in front of you. A powerful 120 Lumen front light, Ion 120 illuminates in three modes: high, low, and flash, and offers 270 degrees of visibility. Batteries and Sync mounting brackets included. - 120 Lumens via high-power, environmentally-friendly, 1W CREE LED - Be seen with focused optics and over 270 degrees of visibility - High, low, and flash modes for versatile lighting options - Sync bracket allows for quick and easy adjustment, mounting, and removal - Includes 3 AAA batteries and Quick Connect bracket - Blendr compatible

A daytime running light is the easiest and best way to keep riders safe and visible. The Ion 200 RT provides the proven safety of a daytime running light in a compact and powerful USB rechargeable package, and it features a distinctive flash pattern that's visible from up to 2km away. Product details - Specifically designed focus, flash, and range for ultimate daytime visibility - 200 Lumens via high-power CREE LED - Integrated light sensor auto-adjusts brightness to your environment - Connect with Garmin and Bontrager ANT+ devices for always on, battery status, and wireless control - 200LM-1.5hrs, 100LM-3hrs,5LM-14.5hrs, Night Flash-30hrs, Day Flash-12hrs - Easily attaches to your handlebars, helmet, or bike mount - Blendr compatible bar mount available - Includes Ion 200 RT, front Quick Connect bracket, and mini USB charging cable

Illuminate the terrain ahead with the push of a button CREE LED optics, a focused beam pattern, and five modes let you see at night and be seen during the day. The Ion 450 R front bike light is a daytime running light with the flash, focus, and range to be seen from up to 2km during the day. The Quick Connect bracket makes Ion 450 R easy to remove for charging with the included USB cable. Key features - Ideal for helmet or handlebar mount - Focused optics illuminate terrain ahead with a wide and powerful beam - 450 Lumens via high-power CREE LED - 450LM: 1.5hrs, 200LM: 3hrs, 100LM: 6hrs, Night Flash: 9hrs, Day Flash: 10hrs - Fully charges in 4 hours through sealed Micro USB port - Includes Quick Connect bracket and Micro USB charging cable - Blendr-compatible with secure bar mount available

A compact and powerful front light with lasting brightness that makes it easy to see the street, path, or trail and features a dedicated Daytime Running Light mode that can be seen from 2km away, even during daylight hours. Ion Comp R packs the power of lasting light into a sleek, compact design that's at home on any road, mountain, or city bike. Light your way with five modes, including a Daytime Running Light mode that's designed to increase rider visibility during the day and can be seen from 2km away. Product Details - Ion Comp R provides a powerful beam that illuminates the street, path, or trail - A warm, wide 700-lumen beam allows for confident night riding with a great depth of field - DRL-specific focus, flash, and range flash patterns offer ultimate daytime visibility - Long-lasting brightness exceeds FL1 industry standards and outlasts the competition - Runtimes: 700LM—1.5hrs, 500LM—3hrs, 300LM—6hrs, 300LM day flash—19hrs, 200LM night flash—9hrs - Blendr-compatible for integrated mounting on compatible Blendr stems, helmets, and helmet mounts - Quick Connect+ offers secure installation with a flexible mount that's compatible with all bars 22.2 to 35mm - Includes Ion Comp R light, Adjustable Quick Connect+ Mount, and micro USB charging cable

The Ion Pro RT front bike light lets you ride with confidence at all hours of the day. The USB rechargeable light features 5 modes for day and night, and its compact design and adjustable hard mount make it easy to securely attach it to the handlebars of any bike. Product details - Ion Pro RT provides a powerful beam that lights up the full width of any road or trail - 1300 Lumens via high-power CREE LED - 1300LM-1.5hrs, 800LM-3hrs, 400LM-6hrs, night flash-26hrs, day flash 22hrs - Connect with Garmin and Bontrager ANT+ devices for always on, battery status, and control - Includes adjustable light mount that fits bars from 25.4-35.0mm - Blendr compatible with helmet mount available - Includes Ion Pro RT light, Adjustable hard mount, and micro USB charging cable

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.