* Solar panel: 4W 11V, 5M cable
* Light source: 1W LED bulb * 3 pcs
* Battery: 4000mAh 7.4V lithium
* LED bulb: each with 5M cable and switch on cable.
* LED charging indicator: yes
* Mobile phone charging:USB port 5V 1000mA output, with 10-in-1 USB mobile charging cable
* Output: USB: 5V 1A*1
* DC: 7.4V*4
* Working hours on full battery ：3 bulbs-8H；2 bulbs-12H；1 bulb-24H
