Solar Light For Camping With Double Solar Panel 1.4W 6V solar panel 0.5W*8 Led 3.5Ah 4V lead-acid 8 ... ;3,Charging time: 5V 500ma adaptor charge 7-8 hrs, and solar charge 2 days (under standard sunlight intensity) ;4,Two ... ,Light control function & Overcharge, overdischarge Protection;7,Crust color: Red. 2012 New Solar Light For Camping With Double Solar Panel 1.4W