Vintage Edison Bulbs ST64 2700K Long Lifespan Grey Color
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 100000 pc/month
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Vintage Edison Bulbs ST64 2700K Long Lifespan Grey Color
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.
Features:
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.
Advantage:
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.
Specification:
voltage | 110-130V 220-240V |
wattage | 25/40/60W |
lumen | 40W-3lm/w;60W-3.5lm/w |
colour temperature(CCT) | 2500-2600K |
base | E26/E27/B22 |
base material | brass |
quality grade | A grade |
filament shape | squirrel cage, christmas tree etc. |
anchors No. | 15/17/19AK |
size | 64*140mm |
material | glass+brass+tungsten+molybdenum |
colour | amber |
glass shell pattern | point cone/flame tip |
lifespan | more than 2000 hours |
MOQ | 50 pcs |
Different Design of Filament Bulb:
Application:
FAQ:
1.Q:What's your payment terms?
A: T/T or L/C
2.Q:When could you send me the samples
A:2-3days
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.
- Q: 3w led bulb equivalent to the number of ordinary energy-saving lamps, the equivalent of how many tile incandescent lamp
- 4W LED = 11W CFL (energy saving lamp) = 40W incandescent lamp, 8W LED = 15W CFL (energy saving lamp) = 75W incandescent lamp
- Q: 100W incandescent lamp to use a few watt to replace
- At the same time, LED light efficiency continues to improve, so the above questions do not have a fixed answer.
- Q: Does the incandescent lamp have a bad eye?
- But also because of the low efficiency of incandescent, in order to save energy, people tend to have a small number of lights
- Q: Why fluorescent lamps are more power efficient than incandescent lamps
- So usually use high melting point of the tungsten wire (melting point of 3410 ℃) to do filament.
- Q: What is the color temperature of commonly used light sources, such as incandescent lamps
- Commonly used photographic light source natural light: mainly refers to the daylight, the color temperature is 5500k
- Q: Energy-saving lamps can be directly connected to the incandescent interface?
- Can be used directly, but should pay attention when buying
- Q: With the long incandescent bulb wall black, it is experienced which changes are formed below
- Examine the ability to determine the state changes
- Q: Why is the incandescent lamp burned at the moment of turning on the lights?
- It will produce a moment of high current, by Joule law we can release a lot of heat
- Q: What are the advantages of incandescent and fluorescent lamps?
- Advantages of incandescent lamps: low cost, cheap, simple circuit
- Q: Energy-saving lamps, incandescent, fluorescent lamp which power factor the highest
- Early use of inductive ballast, the inductor will cause the current phase to lag
Send your message to us
Vintage Edison Bulbs ST64 2700K Long Lifespan Grey Color
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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