LED Ceiling Light, Model number: ILS38NL1 (500mm)/ILS70NN2 (580mm) Specification ●　Input Voltage: AC 85V-120V 50/60Hz ●　Power Consumption: 38W (500mm)/70W (580mm) ●　Fitting: Japanese Standard Rosettes ●　Luminous Flux: 2700lm (500mm)/5100lm (580mm) ●　Color Control: 11 levels ●　Brightness Control: 10 levels ●　Color Control: 11 positions. Cool White - Warm White ●　Beam Angle: 120 degrees ●　Color Rendering Index (CRI): Ra≥85 ●　PSE Certificate: Yes ●　Weight: 3.3Kg/3.6Kg ●　Diameter/Thickness: 58mm/500mm, 58mm/580mm ●　Accessory: Remote Controller Special Features ●　Life Expectancy: 50,000 hours ●　Manufacture Warranty: 3 years