... with a wide range input voltage, Epistar/Bridgelux chip adopted, stable and saturated lighting color, low lumens degradation.Specifications:1 Power ... 4 Beam Angle: 30, 45, 60 degree5 Power factor: 0.6/0.96 Input voltage: 85-265V7 Ra: 70~75 8 ... less than 60 Celsius degree;4, No Mercury , no UV or IR radiation;5, Stable and saturated color performance;6, Long life span and low ...