LED Waterproof floodlight IP65 1.COB20,Epistar chip,20W 2.1720lm 3.2-year ... .88-0.95 Applicationstunnel light/spot light for tunnel, for lighting in parks, billboards, streets, tunnels, parking lots, gardens, factories, and ... washing.1>Replace traditional Flood lamp,SAVE energy & money!2>lighting for billboard, exterior wall of hotels and landscape3>led flood ...