*10 watt solar panel for 7AH / 20 Watt solar panel for 12AH *12v/7AH or 12AH rechargeable battery *2 watt LED bulb x 4 pieces *Lamp cable (one to 4): 2 pieces *12V DC output x 2 (for light bulb or notebook charging) *5v USB DC output (idea for electronic device charging, cell phone, tablet PC, camera, etc) *Battery power indicator *ON/OFF rocker switch *To support 4 LED bulb light-on up to 7 hours *To charge cell phone (up to 6 cycles) or tablet PC (up to 2 cycles)