... 9;4. Light Source:Epistar high power led,Or according to your request;5. Luminous Efficiency:>100LM/W;6. Light ... 120°;9. Materials:High quality aluminum light body, stainless steel panel, high strength toughened glass, the high quality waterproof joint, ... casting aluminum,toughened glass masks and stainless steel panel, impact resistance, resistance to friction.2. Using high quality LED products, ...