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ST21 LED Filament Light Bulbs

Antique ST21 Led Filament Light Bulbs 4W Clear Glass 2700K Soft White LED Bulbs E26/E27 Non-dimmable 360 Degree Beam Angle Product Description Our antique LED bulbs are made of high quality material with great care and attention to preserve the classic Edison vintage light bulb style. They are...

Antique ST21 Led Filament Light Bulbs 4W Clear Glass 2700K Soft White LED Bulbs E26/E27 Non-dimmable 360 Degree Beam Angle

Product Description

Our antique LED bulbs are made of high quality material with great care and attention to preserve the classic Edison vintage light bulb style. 

They are tested and certified by CE and RoHS and free from Mercury and UV radiation, so you can use them with complete peace of mind. 

Also, with standard E26 Medium Screw Base, you can fix the blubs almost anywhere including decorative fixtures, wall sconces, kitchen pendants, hanging fixtures and makeup tables etc.

High color rendering index (CRI>80), contains no mercury; emits no UV/IR light. Not only better for your home, but also better for our environment too. 

Plus, they are more efficient, more durable, and require much less maintenance than a regular bulb. Preferred by most contractors and electricians,Last incredible 30,000 hours, more than 20 years lifespan if used4 hours a day.



                           




Model

Input Voltage

Power

Luminous Flux

Dimmable
/Non-dimmable

CCT

PF

Size

ST64/ST21
clear

220V-240V

4W

470lm

NO

2700K/2450K

≥0.5

Φ64*144mm
(E27)

5W

580lm

NO

4.5W

470lm

YES

ST64/ST21
clear

110V-130V

4W

450lm

NO

Φ35*143mm

5W

560lm

NO

4.5W

450lm

YES


         

Applications of the LED filament light

Production Process


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