PORTLAND DESIGN WORKS

 25 brilliant lumens packed into a small, minimalistic design 5 modes: high, fast flashing and pulse UV proof rubber strap bracket for easy on and off included USB rechargeable battery Up to 24 hours run time Black 5 Rear Rubber Strap USB 25

 Tail light featuring 2 day modes and 3 night modes and run times up to 100 hours 2 Day Modes (runtime): Solid - 60 lumens (6 hours), Pulse - 100 lumens (20 hours) 3 Night Modes (runtime): Solid - 20 lumens (20 hours), Flash - 20 lumens (100 hours), Pulse - 20 lumens (30 hours) USB rechargeable li-polymer battery Weatherproof exterior for all season riding Includes brackets for seatpost and seatstay mounting Mounts vertically or horizontally Includes...

 New improved model with longer battery life Tail light featuring a built in accelerometer that boosts output up to a 100 lumen steady light when braking or swerving is detected Standard modes include 20 lumen solid setting and an 80 lumen flash setting with run times of 12 and 30 hours USB rechargeable li-polymer battery Weatherproof exterior for all season riding Includes brackets for seatpost and seatstay mounting Mounts vertically or horizontally Micr...

 30 lumen USB rechargeable tail light that is the perfect companion to any riding style Weatherproof exterior for all season riding Includes brackets for seatpost and seatstay mounting USB rechargeable li-polymer battery 3 modes - steady, flash, and pulse Includes micro USB charging cable Mounts vertically or horizontally 10 to 20 hour run times Black 3 Rear Seatpost/Seatstay USB 30 ...