... ROHS, FCC ,UL,SAA Certification 3. Applications- 595*595 ceiling panel lights1. Factories, Hospital Lighting 2. Warehouse ... 4.Detailed photos- 595*595 ceiling panel lightsAluminum alloy frameConstant Current DriverConnector5.Features- 595*595 ceiling panel lights1. ... green and environment protection.6.Installation- 595*595 ceiling panel lights7.Packing- 595*595 ceiling panel lightsEach led ceiling panel ...