Solar Panel：Polysilicone 5V 1.8W (support charging by USB cable)
Battery:18650 3.7V 1200mAh
LED：10 LED Warm white+8LED cool white
Light mode：Full bright in cool white-Weak-Full bright in warm white-weak
Working time：5 hours (full bright), 7 hours (weak)
Function: On-off button, Support charing the battery by USB port
Weight：229g
Material：ABS+PC
Product size:160*100*270mm
