olar panel type:monocrystalline/polycrystlline 

Solar pannel:4.5V 45ma 

Solar pannel power:0.23W

Panel size:70*70mm   

Rechargeble battery:1.2v/500mah "AA"size NI-CD

Charge electrical current when environment light has 100,000LUX,charge electrical current>60ma  

Light source type:super bright LED

Light source color:White/Amber/Blue/Red/Multi Color 

Operating time :upto 8 hours  

Light controller :when Environment light <200LUX,switch on automatically by light sensor.