1.Solar panel:18V,20W
2.Maintenance free lead-acid battery:12V,15Ah
3.Lamp:DC 12V,60led(3W)lamp bulb,with key switch control light bulb ,a total of 2pcs
4.Lead wire:5m
5.Function:overcharge / over discharge protection, overheat / short circuit  protection
6.Inverter:12V,150W,  Output:110V.220V