Voltage: 220V/110V LED quantity: 66 pieces Power: 3.3+-0.2W Luminous flux: 245 to 265lm Color temperature: 2,800 to 3,000K (warm white)/6,000 to 7,000K (white) MCD: 5,000 to 6,000 Efficiency: 80 to 85Lm/W LED viewing angle: 80