CT-T7*1Wmaterial of PCBaluminiumsizeL70mm * 107LEDhigh powertapping size92mmworking temperature-20°C+45°Cpower8Wworking humidity<95%materialaluminium & PCCRI>75Ra(white)LED quantity7CRI>85Ra(warm white)luminous efficiency80lm/Wpower factor≥0.95input voltageAC175-265Vfrequency50-60HZluminous flux of LED90lmColor temperature3000-3500k luminous flux560lm±3%4000-4500k luminous flux630lm±3%5500-6500k luminous flux630lm±3%angle15° 38° 45° 60°lifetime50,000/hweight65g