50W IP65 Weatherproof 5ft LED Non Corrosive Batten Tube Light with up to 3hrs Emergency Back Up, Ideal for Outdoor Car Parks, Warehouses, Factories Contains 1x 6000K Cool White 20000 Hours Life, Plastic + ABS ENER-J Non Corrosive Waterproof Fitting, 1.5m 50W, 120 lumens per Watt, 6000K with Emergency in White Size: 25 cm diameter x 19 cm high