Support Dimmer:

No

Place of Origin:

Zhejiang, China

Brand Name:

Qingyu

Voltage:

220V-240V

Power:

4w

Base:

E27

Glass Shell:

clear or yellow or colorful

Shape:

Round

Base Material:

Aluminum

Filament:

Double

Name:

filament led bulb

Product Size:

45*110mm

Lamp Luminous Flux(lm):

220,440

Color Temperature(CCT):

3000/5000K

Lamp Luminous Efficienty(lm/w):

100

Input Voltage:

110V/220

Working Temperature(℃):

-20-45

LED Qty:

4pcs

Led power:

4W

LED Light Source:

COB LED