Solar Street Lamp parameters : 　
1, PV modules:80Wp;
2, batteries : highly reliable lead-acid batteries, capacity 12V.DC/100Ah;
3, Light : energy-saving lamps or LED

4, Control Systems :auto ON-OFF & overheat protection by solar dedicated microcomputer wisdom controller;
5, Working Temperature: -20 degrees to 70 degrees;
6, Working Time :  6--8hour per day (batteries will support its operation within cloudy day,  maximum up to 7 days).

7, Height: 2.5m

8, packing : 1 lanterns / boxe (pole, lanterns, batteries and packaging boxes respectively).