BUCKLOS COB Ultralight Bike Light

⭐ Club Tested
Mounted one under the saddle on my gravel bike months ago and mostly forget it's there — until it flashes back at me in traffic, which is exactly the point.

Barely There, Impossible to Miss

29-COB LED · 500lm output · 25.8g · IPX5 water resistant · 8-10 hour runtime

🔆 500lm from a Tiny Package

29 COB LEDs packed into a 41 x 23mm shell weighing just 25.8g — barely adds any weight to your seatpost.

🔋 8-10 Hour Battery Life

The 400mAh battery comfortably covers multiple rides between charges, depending on mode.

🌦️ IPX5 Water Resistant

ABS housing shrugs off rain and road spray on wet commutes.

🎛️ 4 Light Modes

Strong, weak, flash and slow flash give you options for both visibility and battery conservation.

Specifications

Light, simple, and always in the bag.