Best choice for infrastrunture lighting Applications:Outdoor lighting, Advertising lighting,Industrial sites lighting,Sport center,etc. Product Features: 1.Use high heat dissipation aluminum alloy. 2.Adjustable angle with mounting bracket. 3.Waterproof design, IP65 4.Replace traditional light source and save electric power more than 70% 5.Long lifespan up to 50000 hours for LED lighting source 6.Comply with national function and safety standards Material: Shell:Die Casting aluminum/Oxidation treatment Cover:Tempered glass -