LED Decorative Lamp SFT-A19-C NA Version
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 set
- Supply Capability:
- 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
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
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: LED bulb PC, will the white cover affect the color temperature of the finished lamp?
- In the integration sphere measurement, there is no standard lamp to proofread, or something else in the interior affects the measurement result, for example, the color of the lamp body itself will affect the color temperature more or less. Single color beads, chip on the aluminum base?
- Q: LED what is the glue between the aluminum base of the bulb and the cooling aluminum?
- A lot of sticky glue can live it yourself have not tried to guess 502 good brothers of this kind of glue can be, but do not know good heat resistance and high power LED heat is still very large, if you are a small power never mind
- Q: Ordinary lamp LED bulb can?
- It should be clear, your point is before the lamp lights inside what, from the rectifier? LED bulb is mostly with drive, if there is no self rectifier lamp light, the best is the bulb is directly connected to the E27/E14/B22 lamp, LED lamp or light source has a good energy saving effect, mercury free lead-free, no stroboscopic, energy than traditional fluorescent lamp 80%
- 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!
- Power supply has noise, it is the design of transformer, winding, the design of switch power supply.. Engineering reference..
- 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: LED bulb w can replace 40W incandescent lamp
- The light efficiency LED lamp better can reach more than 150lm, Hailin's general light efficiency is more than 100 in general can be done, so 3w-5w is almost completely can replace 40W incandescent lamp. Mainly depends on the quality and LED lamp lamp light etc.. The LED Lantern Festival will gradually replace incandescent and fluorescent lights, so more understanding is right. Early use, early save money. I hope there is help for your O (a _ U) O
- Q: What are the requirements of the LED series inspection specification for bulb bulbs?
- Insulation resistance: the lamp should not be placed for 48 hours in the damp box with relative humidity of hours. The air temperature in the box shall be controlled at any value between 20~30 degrees centigrade, and the temperature difference is within 1 degrees. The insulation resistance shall be measured in the wet box. Now the DC voltage on the lamp is about 500V. After 1min, the insulation resistance test will begin. The insulation resistance between the lamp holder, the current carrying metal parts and the accessible lamp parts shall be no less than 4M ohms.
- Q: What's the reason for the LED bulb strobe?
- Common causes and treatment of LED light flashing:Generally, the human eye can detect light flashes with frequencies up to 70 Hz, which are not sensed above this frequency. Therefore, in LED lighting applications, if the pulse frequency appears below 70 Hz low-frequency components, the human eye will feel flashing. Of course, in specific applications, there are a variety of factors that may cause LED lights to flicker. For example, in offline low power LED lighting applications, a common power topology is an isolated flyback topology.
- Q: LED can the bulb be used in the bathroom?
- Ordinary bulbs can be used in the bathroom, the bath water, protection grade ordinary bulb is not high, it is easy to make when water vapor lamps or rust element short circuit failure and cause some accidents. The bathroom is suggested by the power supply lamp, lamp waterproof plate etc..
- Q: LED bulb is broken. The luminous patch is not bad. Can it be made into USB lamp?
- When electrons and holes are combined, they can radiate visible light, so they can be used to make light-emitting diodes. In circuits and instruments, as an indicator, or in combination with text or digital display. GaAs diodes glow diode gap, green silicon carbide, yellow light diode, light emitting diode gan. Because of the chemical properties and organic light-emitting diode OLED and inorganic light-emitting diode LED.
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LED Decorative Lamp SFT-A19-C NA Version
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 set
- Supply Capability:
- 500000 set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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