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LS-A60-4W-D
Ø60.5×110mm
Standard Series name newest LED filament  bulb  series
Product name LED filament lamp 4W
Type LS-filament lamp-4W-D
Technical parameters Electrical 
parameter
Voltage/V AC 90-140V   145-265V
Rated power/W 4W
Frequency/HZ 50/60HZ
Power factor/PF >0.5
Optical
parameter
Rated lumen/LM 400LM
Color temperature/K 2700K-3000K,6000K-6400K
Beam angle/γ 360°
CRI/Ra 80
Material
specification
LED type Epistar 
Lamp base E26/E27
body material glass+plastic
Others IP grade 20
Lifespan 35000H
Work temperature -25°-45°
Storage temperature -45°-65°
Energy conservation grade A++