LED Decoration Lamp SFT-A19-C NA Version
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- Min Order Qty:
- 1000 pc
- Supply Capability:
- 500000 pc/month
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LED Decoration Lamp SFT-A19-C NA Version Description
bulb is a creative product comparing with common LED bulb. By adopting artistical design idea, SFT applies Magnolia shape into the LED bulb and creates the patented distributing cavity technology. With this technology, the omnidirectional lighting and better thermal dissipation can be realized. The lamp offers naturally warm light with beautiful sparking effect, while consuming 9W energy only, which meets the Energy Star standard.
Main Features of LED Decoration Lamp SFT-A19-C NA Version
* Crystal sparking warm light by clear bulb, comfortable soft warm light by frosted bulb. Perfect for chandelier
application.
* 300° light distribution. All around illumination.
* Group dimming with 30-40 lamps depending on dimmer capability.
* Small size with high lumen output.
* Cree inside: Excellent stability of light color temperature by CREE® white LED technology.
* Long life, 25000 hr guarantees no maintenance over 22.8 years if lit 3 hrs a day.
* Energy saving: up to 80% energy saving.
* True vision by high color rendering index.
* No mercury, no UV light, no hazardous material, benefit for your health and environmental friendly
LED Decoration Lamp SFT-A19-C NA Version Images
LED Decoration Lamp SFT-A19-C NA Version Specification
| Model | Voltage | Norm. Wattage | Cap Base | Approx.Lumens | Dimmable | Bulb Shape | Shade | Color Temp. | Color Rendering Index | Beam Angle | Lifetime |
| V | W | Im | K | CRI | ° | hr | |||||
| SFT-A19-C 8A,E26/WW D | 120V | 9W | E26 | 500 | Y | A19 | Clear | 2700 | 82 | 270 | 25000 |
| SFT-A19-C 8B,E26 /WWD | 120V | 9W | E26 | 450 | Y | A19 | Frosted | 2700 | 82 | 300 | 25000 |
| SFT-A19-C 8A,E26/WW | 120V | 9W | E26 | 500 | N | A19 | Clear | 2700 | 82 | 270 | 25000 |
| SFT-A19-C 8B,E26/WW | 120V | 9W | E26 | 450 | N | A19 | Frosted | 2700 | 82 | 300 | 25000 |
FAQ of LED Decoration Lamp SFT-A19-C NA Version
*What are LEDs?
LEDs are light emitting diodes. These are electronic components that produce light by conversion of electrical energy directly to light by the movement of electrons within the material of the diode. They are important because due to their efficiency and low energy, they are beginning to replace most conventional light sources.
*Why is LED technology classified as solid state lighting?
The term solid state lighting is used because the electronics produce light directly from solid materials in which the electrons are embedded. This is unlike other technologies; for example fluorescent technology that requires a gaseous discharge medium to initiate production of light.
*What makes LEDs more robust than other light sources?
LEDs have no gases, filaments or any moving parts to fatigue. They provide light through a one step process that takes place within the diode. There is no glass to break or screwed contacts to loosen.
- Q:How did the trademark on the LED bulb go up?
- And the use of silk screen or pad printing, this is the need for the corresponding ink, this solution with a dedicated solution can be dissolved, and also have some prominent hand touch.
- Q:LED thread specifications for bulb bulbs?
- Ordinary home E27 screw lamp ah, there is a need to ball on Taobao, art night lights, E27, E26, B22, E27 specifications in the majority! E27, E14, G10, E40 are more commonly used Oh!
- Q:What's the reason for the LED bulb strobe?
- 8W offline LED driver GreenPoint reference design with solid state lighting standard energy star "as an example, the sine wave regulator side flyback power conversion does not provide constant energy to the primary bias, dynamic self supply (DSS) circuit can be activated and the light induced flicker. To avoid this problem, it is necessary to allow primary bias to be discharged at each half cycle, and accordingly, the values of the capacitance and resistance that constitute the bias circuit need to be appropriately chosen.
- Q:What are the driving IC used in LED bulb?
- The analysis report shows that nearly three years, the domestic market share of LED lamps will increase from 5% to about 20%-30% can be seen, LED is now the need to walk into the homes of ordinary people, so we need to control the cost, cost is the main driving power LED lamp and a shell, a power driven material faster BOM province can let the promotion of LED. As the LED lamp has the characteristics of energy saving and environmental protection, the state has also subsidized the product accordingly.
- Q:In a bulb, the ambient temperature of the LED is LED, the temperature of the air in the bulb, or the temperature of the aluminum substrate
- The lamp is normal body temperature measurement temperature lamp, lamp heat sink temperature is the key, if the heat do good, heat sink temperature is close to the junction temperature, but the temperature are generally measured lamp pin temperature, plus a rise coefficient estimation of heat sink temperature, so as to estimate. The temperature of the lamp. The temperature of the aluminum substrate and the heat sink is relatively surface, and the superficial and relatively useful temperature depends on the junction temperature, which is related to the life of the LED. So the temperature near the pin or heat sink is more realistic.
- Q:Will the power of the LED bulb grow longer and longer? Why?
- Voltage problems, as well as unstable factors.Long time no change, should
- Q:Can the bulb's true life reach 30000~50000 by LED?
- The white LED lighting bulb basically is to use GaN based blue LED excitation light yellow fluorescent powder to realize white light, which is a two yuan color white, there are three kinds of RGB LED chip mixed light, but the high cost of LED, the general industrial production less
- Q:Are there any differences between negative ion bulb and LED bulb?
- LED bulbs are made by plug-in lights or SMD or high-power LED, and there is no built-in negative ion generator.
- Q:What's the reason why LED bulb gets a lot of heat?
- If the radiator is about the same size, it's not nice to touch the low temperature, because the heat accumulates in it and doesn't come out. The.LED lamp doesn't last long
- Q:LED what is the glue between the aluminum base of the bulb and the cooling aluminum?
- It's best to use heat conductive glue, such as ST922.
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LED Decoration Lamp SFT-A19-C NA Version
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 500000 pc/month
OKorder Service Pledge
OKorder Financial Service
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