Power: 3W Luminous flux: 208lm-230lm Color temperature: 2,700 to 6,500K Voltage: 100 -240VAC CRI: 75 Viewing angle: 30 45 Key Specifications/Special Features:Parameters: Power: 3W ± 10% Luminous flux: Warm white: 208lm Pure/cool white: 230lmColor temperature: 2,700 to 6,500K Voltage: 100 to 240V AC Frequency: 50/60Hz CRI: 75 ± 5% Viewing angle: 30/45/60° Working temperature: -20 to +40°C Lifespan ...