400w led street light 2.Warranty 2-3year 3.IP65 waterproof, ... lifespan 5.CE,ROHS Low heat output 400w led street light 1.Light source LED 400*1wZF-LD7-02 ... requested 4.Used for solar street light which is supplied by solar panel , Highway,Main road, by-path ,Garden,Huge ... stadium,Football field Low heat output 400w led street light