... HIGH LUMINOUS EFFICACY 4,WITH CE,ROHS,FCC APPROVAL New Design LED Ceiling Light Characteristics1, Machined aluminium alloy housing and aluminium ... heat dissipation.2, Easy maintenance due to the separated structure design of fitting and light source body3, Light sources are optional ... Temperature for 2700K-3200K and 5500K-6000K are availableNew Design LED Ceiling Light with CE,ROHS,FCC Approval. new ...