Knightsbridge: SHE1GEM, 18W LED Round Bulkhead, CCT Adjustable, Emergency Function, IP65, Grey Die-Cast Aluminium, 230V, 2000lmThe Sherpa range of IP65 LED bulkheads are suitable for a wide range of environments. This product features a heavy duty, robust die cast aluminium body with a tough impact resistant polycarbonate diffuser. Key Features: Low Energy Consumption Low Maintenance Anti Vandal Polycarbonate Diffuser and Fixings CCT Adjustable 3000K, 1600lm 4000K, 1790lm 6000K, 1810lm Specifications: Class: I Finish: Grey IP Rating: IP65 Construction: Die cast aluminium