Features of the Knog Boomer 1 LED Rear Light
Boomer rear is Boomer's front charming younger brother.
Burn Time: 12hrs (constant) 72hrs (strobe flashing)
Dimensions: 68 x 50 x 34mm
Weight: 53 grams (including batteries)
Battery: 2 x AAA included
LED Specs: Super-bright HIGH powered red LED
Light Output: 30 lumens
Modes: 1.Constant 2.Strobe Flash 3.Fast Flash 4.Random Strobe
Water-resistant, super-slim, flexible silicon body, integrated lens, hold down button to "turn off" in any mode rear safety light. The Boomer Rear easily wraps around your seat post or seat stay (25mm upwards).