1.solar panel: 5V/3W solar panel with 3M cable
2.bulb:2pcs 1W superbright led with 3M cable for each and switch on the cable
4.battery: 3.7V/6Ah lithium battery
1.It‘s widely used for indoor and outdoor emergency lighting, mobile phone charging, very suitable for areas where is lack of electricity or high electricity bills.
2.high quality and suitable price make it suitable for many projects such as bidding, NGO, or elections donation.
3. can also be used for MP3 music function(optional).