... Angle45°Housing Material aluminiumApplication Environment IndoorsUnique Selling Point : 1,LED brand:Taiwan Epistar.2,Exclusive outer design from our own ... structure.3,95% high power factor can prolong the led lifespan and save energy4,5% attenuation after 1000 hours, ... hotel,car parks, factory floor, municipal engineering, home or decorative lighting areas.Trade terms: 1..Payment term: T/T in advance ...