Battery: 18650 lithium battery 3.7V/2000mA*2 (battery capacity can be customized)
LED: 1W (power can be customized)
Switch: 4
The lamp body material: ABS+PC
Charging: solar charger /USB charger
Charge time: solar charging ≥ 18 hours, USB charge 8 hours
Light: a 13-15H 10-13H 8-10H, gear, gear, four gear 6-8H
Charger: Europe / US specification optional
Function of USB charge 1A output, can be filled with apple mobile phone,ultra low power consumption standby
The radio function (optional): FM band, a telescopic antenna, automatic station search function
Size: 170mm*140mm*150mm
A single set of weight: 0.65KG