Bicycle lighting: baterie.płaskie.4.5vSUPER.HEAF

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

2 LEDs 0,5W
light visible even in bad weather conditions
combination of lens and fast diffuser
visibility from the side: over 180°
3 operating modes, power supply: 2 x R03 / AAA

20-led chip-on-board (COB) strip
very strong light even in the weakest mode of operation
maximum light output - 20 lumens
wide beam angle: 270°
powered by a built-in rechargeable battery, charged from a micro USB port
5 operating modes: 2 fixed, 1 pulsating, 2 flashing