Colour : Black
Energy Source : USB Battery
Lighting Modes : 4, Fixed, Flash
Maximum Battery Life : 25 h, 39 h
Maximum Power : 20 Lumens, 100 Lumens
Position : Front and rear
Support Included : for Handlebar, for Seatpost
USB Charger : Yes
Use : Urban, Extra urban or nocturnal
Weight (manufacturer) : 49 g