Material : Aluminium

Use 2*2/3 HI-MH rechargeable batteries ,600 MA.

122*Ø23.5 mm

5 led

Other features:

1)Solar panel with 0.25 watt, use good quality single crystal/polycrytal, high convertion, fast charging. life time:15 years

2)charging time:6-8 hours under temperature:32 degree, lighting time:2-3 hours