Specification:
Total Power: 5W
Input Voltage: AC85~265V  CRI Ra: >80
LED Luminous Efficiency:380-420 lm                                                                                     
Color Temperature: 2700-8000K
Light source Efficiency: 100－110lm/W
LED Quantiry: 5 * 1W
Light Source: Bridgelux Chip/ Edison/CREE/
Light Color: Cool white/Natural white/Warm white 
Driver Efficiency: >85%
Operation Temperature: -20~ 50° C
Beam Angle: > 140°
Base types: E26, E27 bases for optional
Operation Temperature: -20~ 50° C
Working Life-span: >50000Hrs
Certificate: CE, RoHS