● Solar panel: 3W with 5m wire

● battery: lead-acid, rechargable, 6V/4.5Ah

● led bulb: 2pcs x 3W high white bright, >6000-6500k, 210lumen

● Led lighting time:

A: solar panel charged by 1 day(5 hours/day), 1 led light will be lighting 10hours, 2 x led lights will be lighting 5hours

B: full charge of battery : 1 led light ---35 hours  2 x led light ----18hours

● Battery charing methods:  solar panel charge & AC adapter

● Solar panel: 8hours;

● AC adapter: AC100-240V / 9V 500MA 8hours

● Output: USB port 5V 1000mAH; 2PCS DC output: 6V

 Switch: on-off

● Computer smart control circuit board

● Indicator: showing battery level