Bicycle front lamps - LED: De

Cree XM-L2 diode, light strength - 600 lumens
uniform light flux with adjustable focus (focus)
solid handlebar hitch
tactical switch, aerospace aluminum housing
power supply: 3 x R03 / AAA (included)
5 operating modes: 100%, 50%, 10%, flashing, strobe

Luminus SST40 LED - 1300 lumens
2 x Cree XP-G3 - 700 lumens
light range - 270 meters
Li-ion battery 3,7V 5200mAh
waterproof aluminum body
powerbank function

Cree XM-L2 LED - light strength up to 854 lumens
new optics, battery discharge indicator
rechargeable via microUSB socket
even light flux
shockproof, waterproof

Fits handlebars with diameters from 22 to 30mm
and flashlights with diameters from 22 to 31mm