540 Lumen CREE MC-E LED Fahrrad-Licht B9

MODEL.540 lumen CREE MC-E led bike light B9 SPECIFICATION 1*CREE MC-E LED 10WATT Max Output: 540 Lumens Runtime: 4 hours Battery: 4*18650 li-ion battery pack Distance: 500M Head diameter: 58mm Tail diameter: 34mm Weight: 260g FEATURES * Bigger head with good hot disperse design . * Best narrow beam reflector finished. * Rugged acrospace-grade aluminum body, Typed III hardest anodized in black. * Toughened ultra clear glass lens. *Multifunctional brightness operation, --Max brightness mode -- Mid brightness mode -- Min brightness mode -- Blinking modes -- Low voltage warning mode A full set of B9 included: 1 piece B9 bicycle light, 1 piece BP4836 battery pack, 1 piece VC37 velcro tape, 1 piece HD34 bike mount, 1 piece AC009 Ac adapter charger, 1 piece EC80 extension cable, for charging,you can also choose DC12 DC adaper CAR CHARGER,chargingin the car anytime.