... 1,High visibility LEDs 2, Nighttime driving. 3, Being solar powered 4, Stand-alone applications Features:1) High visibility LEDs ... 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 ...