... the light help ensure safe 2) Night time driving3) Being solar powered4) Stand alone applicationsMain parameters:1) Material: aluminum alloy2) ... Unit includes: a, solar panel: 0.28w, 2.0v b, 1*Ni-MH rechargeable ... 1*transparent plastic shell e, 1*pcb3)Light intensity: 10000mcd4) LED colors: red,yellow, white5) Charging period: 6hr/day6) Lighting ...