Edison Filament Bulb ST64 Edison Bulb 40W

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50 pc
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100000 pc/month

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Product Description:

Edison Filament Bulb ST64 Edison Bulb 40W

Brief Introduction for Edison Bulb

Used in everything from table lamps to electric flashlights, incandescent bulbs can be purchased in sizes ranging from 1.5 to 300 volts. They work well with either alternating current or direct current. An incandescent bulb also has a fairly low manufacturing cost, which is the primary reason why these bulbs have remained so popular.


1.Low color temperature:2500K-2600K, soft light and no harsh;

2.Various patterns of filament shape, beautiful lights effect;

3.Carbon filament, molybdenum wire lamp holder;

4.Old-fashioned, applicable to the warm yellow places;

5.Create a special atmosphere to make you relaxed.


1.Retro design, highly decorative and use for all kinds of decorations;

2.Tungsten filament, molybdenum wire lamp holder,beautiful lights effect;

3.Copper cap, the best conductivity, oxidation resistance, high temperature resistance;

4.Thickening of the cystal glass, light transmittance rate reaches to 99% or more;

5.Produced by nano carbon particles and have super seismic force;

6.Long life more than 3000 hours;

7.Quality trustworthy and the most preferential price,etc.



110-130V 220-240V





colour temperature(CCT)




base material                              


quality grade

A grade

filament shape                                

squirrel cage, christmas tree etc.

anchors No.








glass shell pattern

point cone/flame tip


more than 2000 hours


50 pcs

Different Design of Filament Bulb:

Edison Filament Bulb ST64 Edison Bulb 40W


Edison Filament Bulb ST64 Edison Bulb 40W

Edison Filament Bulb ST64 Edison Bulb 40W

Edison Filament Bulb ST64 Edison Bulb 40W

Edison Filament Bulb ST64 Edison Bulb 40W

Edison Filament Bulb ST64 Edison Bulb 40W

Edison Filament Bulb ST64 Edison Bulb 40W


1.Q:What's your payment terms?

   A: T/T or L/C

2.Q:When could you send me the samples


3.Q:How long is the bulk time?

   A: About 8-25days

4.Q:Do you also sell other kinds led lights?

  A:Yes, we also supply led bulbs, spotlights, led light, led tube light ,ceiling light etc.

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Q:How to remove the incandescent lamp cap
Keep about 1 minute, while the heat can be more easily removed the lamp
Q:What is the difference between energy-saving lamps, fluorescent lamps and incandescent lamps?
Incandescent lamp is by tungsten light, the lamp body is relatively hot, ordinary light bulbs
Q:LED lights and incandescent ~ energy-saving lamps in the end how the conversion of wattage
If the 40W incandescent light flux is 400 lumens
Q:LED, fluorescent and incandescent,
Ordinary lights are AC drive, there must be strobe
Q:How many degrees of primary school students to learn incandescent
In order to be able to project most of the light to the desktop, the light source installation position of the writing lamp is usually horizontal or downward.
Q:Why does the incandescent light go out when it turns out?
Incandescent filament is made of tungsten wire, the most valuable feature of this material is its high melting point,
Q:What are the effects of ordinary incandescent bulbs?
Fluorescent lamp structure is slightly complicated, with lamp
Q:What is the difference between LED lighting and incandescent lamp?
LED light effect: can be sent to 50-200 lumens / watt, and light monochromatic good, narrow spectrum
Q:40W incandescent light bulb is equivalent to how long W energy-saving lamps
Transparent loss of power consumption?
Q:Incandescent lamp can be up to how much temperature
Warm to the incandescent and thus issued a light, so named "incandescent" lights

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