... ,waterproof,CE 50w integration high brightness high power led flood lamp Technical parameters Modelled flood light Voltage 110v-240v,485x300x100mmMaterial aluminum LED quantity 1pc Color R ... -55° Driving mode external Application bulding,brideges,park,squares.LED flood light Applications1.Tunnel, Subway, Underground Lighting;2.Gymnasium, Sports Stadium Lighting;3 ...