LED Down ligh High Quality COB Factory

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100 pc
Supply Capability:
50000 pc/month

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Product Description:

COB LED downlight


1.LED shape:Round

2.LED type: COB

3.Dimension:Ø220H55/Ø190H50/Ø165H50/Ø130H50

4:Warranty:2 years


Specification:


1.Power:10W/15W/20W/30W

2.Material:Dia-casting Aluminum + Glass Cover

3.Color Temperature:2700K-6500K

4.Cutout :Ø105/Ø140/Ø165Ø195

5.Life Efficiency:70-75Lm/W

6.Installation type:Embedded

7.Life:>50000H

Product MaterialInstallationLamp ShapeWattLED Type/ Light EfficiencyDimensionCutout
COB Down LightDia-casting Aluminum + Glass CoverEmbedded ○30WCOB,70-75Lm/WØ220H55Ø195
20WØ190H50Ø165
15WØ165H50Ø140
10WØ130H50Ø105


Usage of LED Downlight:

Entrances, show centers, stores and other general lighting or partial lighting; markets, banks, hospitals, restaurants, hotels and other public lighting.


Services

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LED Down ligh High Quality COB   Factory



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Q:How much LED 150W downlight spiral energy-saving lamp replacement
Ha ha, you need data150W energy-saving lamp with 60-70W LED mining lamp can,
Q:7 square feet of aisle to install 3 LED downlight, how much w led downlight
My experience with choosing lights was W, and the bigger the headlight. As far as my family is concerned. All unified outfit is downlight 3W downlight. Open your mouth. It's enough
Q:Home LED lighting downlight is broken, want to change themselves, I would like to ask how to remove ah? Where do you start?
This figure is LED lamp, with the outer edge of hand buckle lamp can be removed from the back lamp, and the lamp can be damaged when installing a new launch, as long as the lamp cup cup (two pin plug back) directly inserted into the can.
Q:Why use LED lamp light source patch
Chip heat dissipation is better than plug-in, long life
Q:What brand of downlight is good? Please explain the reason, thank you!
After-sale service。 Before buying, it is best to know how long the warranty period is for the product. Some of the poor products are only guaranteed for one year. That is almost the same as the traditional energy-saving lamp. The price is still expensive, and it is not worthwhile.
Q:Steam more business bathroom bath with what LED lamp?
LED fog lamp, in fact, as long as the structure can reach IP44 level
Q:LED ceiling lamp and LED downlight what is the difference
Two lights are installed at the top, the difference is less into the built-in lamp, lamp is installed, downlight is diffuse light, mainly regulate the indoor light effect, light is direct light, mainly to highlight the background picture or object.
Q:What is the size LED downlight
LED lamp size generally have 6 inch, 5 inch, 4 inch, 3 inch, 2.5 inch, inch inch refers to here, refers to the inside of the reflection cup diameter.The commonly used standard size and parameters of LED downlight:2.5 inch LED lamp size parameters of hole (phi 80) - page table size Phi 102 * H30 power 3W;3 inch LED lamp size parameters of hole (phi 90) - page table size Phi 112 * H30 power 5W;3.5 inch LED lamp size parameters of hole (phi 100) - page table size Phi 122 * H30 power 7W;4 inch LED lamp size parameters of hole (phi 120) - page table size Phi 146 * H30 power 9W;5 inch LED lamp size parameters of hole (phi 150) - page table size Phi 180 * H30 power 12W;6 inch LED lamp size parameters of hole (phi 160) - page table size Phi 190 * H30 power 15W;LED downlight is a kind of embedded lighting ceiling light shooting style.
Q:Led downlight and LED flat lamp that is durable
The same power cases are led lights, the length of life depends on his cooling conditions, the better the heat dissipation, and its life is relatively longer
Q:LED is not only the benefits of downlight what harm?
The characteristics of LED lamp: overall unified and perfect to keep building decoration, without destroying the lamps installed, building decoration light hidden inside, the light source is not exposed, no glare, the visual effect is soft and uniformThe advantages of LED downlight:1, energy saving: white light LED energy consumption is only incandescent lamp 1/10, energy-saving lamps 2/5, longevity: LED theoretical life can be more than 100 thousand hours, for ordinary family lighting can be described as "once and for all"". LED downlight pictures (19)2, can work in a high-speed state: energy-saving lamps, if frequent start or turn off, the filament will blacken, quickly damaged.3, solid state package, belong to cold light source type. Therefore, it is easy to transport and install, can be installed in any micro and closed equipment, not afraid of vibration, the main consideration is the heat dissipation.4, LED lighting technology is changing rapidly, and its luminous efficiency is amazing breakthrough, the price is constantly decreasing. The era of a white LED lamp coming into the home is fast coming.5, environmental protection, without mercury (Hg) and other harmful substances to the environment, will not cause damage to the environment. The assembly parts of LED lights can be easily disassembled and disassembled, and can be recycled by other people without recycling by the manufacturer. LED does not contain infrared and ultraviolet light, so it does not attract insects.6 、 fast response speed: LED fast response, completely eliminates the shortcomings of the traditional high voltage sodium lamp glow process.To say LED downlight drawback is the market disruption of LED products are not up to the specified standard, so the market will have a lot of defects, and the price is low

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