Rear light Knog Boomer green

Rear light Knog Boomer of 7 lumens and 4 modes of visible light at a distance of more than 600 meters. Mountable and removable without tools. Designed to withstand the most adverse weather conditions. Low battery indicator. Includes two batteries. Characteristics: - Power: 7 lumens - Dimensions: 59 x 32 x 34 mm - Weight: 43 g - Material: Silicone body - Autonomy: 12 hours in flash mode and 36 hours in fixed mode - 4 - Light modes: Constant, Flashing strobe, Flashing fast, Flashing randomly