... VoltageAC160-260VPower15.6±0.5WPower Factor0.5-0.95Luminous Flux1450 ±10%Luminous Efficiency≥ 95Lm/WWorking Frequency50Hz/60HzWorking Temperature-30~60°CBeam ... 95Power: 11.6±0.5W Luminous flux: 1150±10%Wavelength: 2,700 to 8,300K Working frequency: 50/60Hz Working temperature: -30 ... to 50°C Lifespan: 10,000~50,000 hours Material: ...