E27 1*3W led spotlight

product information
Specification: Φ50*71.5MM                                                                                                                                                        
Base: E27,GU10,MR16,E14
Lamp color: chrome
Light source color: cool white (color temperature :5500-6500K)、warm white (color temperature:2700-3500K)
Light source: 3W LED
Quantity of LED: 1 led
Viewing angle: 30°and  45°  
Lifespan:>50,000 hours
Insulation Voltage: 3000V
1.2 Transformer specification
Input Voltage: AC85-265V , 50-60Hz
Power rating: 3W
Output current: 350mA
1.3 Environmental specification
Working temperature: -20—40℃
Storage temperature: -20--80℃
Surface temperature : 30--40℃
Suitable humidity temperature: 10—90%RH
Grade of Protection:  Indoor only

Applications:
LED bulb is widely used in large-scale public places, shopping malls, office buildings, corridors and factories