cheap 10w solar flood light CE and RoHS approved. UL Driver available Solar ... Driver available.2,12V or 24V DC input voltage for solar system3,Die-casting aluminum casing and high intensity ... saving 50% energy than the conventional Metal halide lamp, Sodium Light .Application:Tunnel, Football field, Stage, Buildings, Advertising Board, ... , Highway, Toll Station, Dock etc. cheap 10w solar flood light