LED Decorative Lamp SFT-A19-C NA Version

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1000 set
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500000 set/month
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LED Decorative Lamp Description

Magnolia 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 the LED Decorative Lamp

* 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 Decorative Lamp Images

 

LED Decorative Lamp Specification

LED Decorative Lamp SFT-A19-C NA Version

FAQ of  LED Decorative Lamp

 

*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.

*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.

*Why do LEDs have a higher initial cost than conventional light sources?

LEDs are made of electronic components which need to be packaged together to offer long lasting efficient light sources to the end user. Apart from the LED chip itself which has sapphire and gallium in the semiconductor, the process of packaging with materials like ceramic, rare earth phosphors, silicone, solder and gold wire add to the overall cost. White LEDs require further tests for calibration and standardisation.




Q:Want to buy a few LED bulb, do not know how to identify the quality of good or bad, ask for solution ~!
A light source, two power supply, three workmanship.Online shopping, I strongly suggest that you buy some reliable.
Q:What are the types of LED bulb?
According to the radiator shell to points, can be divided into plastic shell, aluminum radiator and ceramic shell, in general, the ceramic shell heat radiator is best, but the price is relatively expensive, the widespread use of aluminum shell, moderate price, good heat dissipation performance
Q:Secret LED bulb bubble price difference why so big?
Component material. Whenever cheap prices are shoddy, without exception
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:Why can't the voice switch control the time of the LED bulb?
Originally white silk lamp, later replaced by LED bulb, with a light activated switch control, replaced by LED bulb, the lamp does not extinguish for 30 seconds
Q:Led what's the flash of the bulb?
So, this is the power overheating protection at work. It will not be the case if the outer shell is enlarged or the room is ventilated and the heat should be cooled.
Q:LED bulb lamp drive power electrical connection, will delay a few seconds before the lamp light, and power creaks, who know what it is!
How many seconds delay? It won't take so long. How many bulbs do you usually soak in 0.5 seconds? A squeaky noise is usually a transformer or inductance whistle, and at least it shows a poor manufacturing process.
Q:Is there any flicker in the LED bulb?
That should be a combination of small power and multiple LED lights! The main reason is the strobe power problem, to tell the truth, I do not set the LED power supply, improvement in the well to be unable to give you much help, our production of LED products, the procurement of materials and parts suppliers will request strobe or in the power supply design problem, if you want to buy LED products, especially is the bulb, I suggest you buy a large power assembly (i.e., the shell is Aluminum Alloy)!
Q:Will the power of the LED bulb grow longer and longer? Why?
In general, LED energy-saving lamps (including LED bulb bulbs) use a constant current drive that does not change the magnitude of the current with time or temperature, so it does not become more powerful as it grows for longer periods of time.On the other hand, if because of long time use leads to LED lamp temperature rise, according to the electrical properties of semiconductor, the PN junction voltage will also decreases with increasing temperature. Then, when the current is constant, a drop in the voltage drop means a decrease in power consumption, although the reduction is very small.
Q:What are the characteristics of LED bulb?
LED bulb advantages: energy saving: the same brightness, power consumption for ordinary energy-saving lamps 1/4. Environmental protection: no harmful substances such as mercury, no pollution to the environment. (experts point out that mercury contained in a fluorescent energy-saving lamp can contaminate 180 tons of water sources). Economy: as a result of electricity saving, electricity costs can be reduced, and the cost of the lamps can be recovered for one and a half years. A family can save tens of thousands of yuan a month. Low carbon: saving electricity is equivalent to reducing carbon emissions. Long life: LED lamp life of 50 thousand hours, six hours a day, that is, 20 years of life. The price depends on how many watts you need, and the price varies with the wattage. Now the family uses "lightning man" led, very good, the price, quality, those are good, you can go and see. Hope to help you.

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