1.Material:Die casting house,Steel bracket 2.Energy Saving 3.High efficacy,long life,High quality ... RoHS certificate Features:1.Material:Die casting house, Steel bracket 2.Aluminium reflector could be3.mirror shinning or matt ,4. ... and strongly oxidation resistant .Applications:1) Replacement for conventional fluorescent down light.2) Conference/meeting rooms.3) Factories and offices.4) Commercial ...