... 265V or DC12VPower Factor(PF)> 0.95Power Efficiency> 86%LED SourceCOBLED Luminous Efficiency100-110LM/WLED Flux(LM)6000-6500LMColor ... > 80Dimension(mm)(D)245*(H)145Hole Cutting:210Beam Angle120°LED Junction Temperature≤ 60°CWorking Temperature-30~+60°CStorage Temperature- ... infrared ray or thermal radiation.4. High brightnessSoft light, no strobe, no dazzle, uniform brightness, high RA(UP To 85), ...