LED Down ligh High Quality COB Factory System 1

LED Down ligh High Quality COB Factory

Ref Price:

Loading Port:: Shekou

Payment Terms:: TT OR LC

Min Order Qty:: 100 pc

Supply Capability:: 50000 pc/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

LED Downlight Adjustable RGB Low-voltage 18*1 W

Led Indoor Ceiling Led Light

3years warranty 12w cob led down light

China Supplier Wholesale High Quality COB 7w Led Downlight

Led COB 15w Cutout90 Shenzhen Led COB Downlight

LED Downlight QL-110 Constant current regulation

LED COB Downlight 9W with excellent quality

8-inch Downlight C22DL-Q8

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	Material	Installation	Lamp Shape	Watt	LED Type/ Light Efficiency	Dimension	Cutout

COB Down Light	Dia-casting Aluminum + Glass Cover	Embedded	○	30W	COB，70-75Lm/W	Ø220H55	Ø195

				20W		Ø190H50	Ø165

				15W		Ø165H50	Ø140

				10W		Ø130H50	Ø105

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

Welome to send inquiry,we will reply soon.If you want to know more,pls feel free to contact us.

LED Down ligh High Quality COB Factory

Q: Now there is no replacement of the LED light source lamp?: Yes, the finished product is one, 25 yuan a, excluding postage, 3W

Q: The office, sample room, corridor, the most commonly used several LED downlight which is several dimensions, what is power?: Big ones. 6 inches. Our company is using this big one.

Q: LED ceiling lamp and LED downlight what is the difference: LED is a kind of lamps downlight than ordinary lamp with light, usually used for general lighting or auxiliary lighting.The LED spotlight is a highly focused luminaire with light rays that have a specific target to be specified. Mainly used for special lighting, such as emphasizing a very good taste or very innovative place.

Q: LED is not only the benefits of downlight what harm?: LED lamps are not in good order, so the government's attitude is right. Now the LED lamp light is concentrated, contrasting. Environmental protection, without mercury (Hg) and other harmful substances to the environment, will not cause damage to the environment. LED lamp assembly can be easily disassembled, no manufacturers recycling are available through other people recycle. LED does not contain infrared and ultraviolet light, so it does not attract insects. LED downlight is a photoelectric (www.heg-led ) of LED lighting products specializing in the production of a series of novel styles, are sought after by consumers. Specific details, you can understand, and I believe it will be of great help and inspiration to you.

Q: 7 square feet of aisle to install 3 LED downlight, how much w led downlight: You need to know how bright it is to be sure

Q: What is the role of LED downlight: LED downlight effect:1, it can be embedded in the ceiling, will not affect the overall beauty, more concentrated than in the past ordinary lamps.2, in fact, choose a good day Lantern is a LED lamp energy saving function, long service life, good LED will not produce ultraviolet light.Is a lamp embedded into the lighting ceiling light shooting style. Is a directional lighting lamp, only its opposite to the light beam angle, belonging to the light, light is concentrated, contrasting. More prominent objects, higher lumen, more quiet.

Q: The difference between ordinary LED lamp and LED downlight and integration of advantages and disadvantages: Fast response speed: LED fast response, completely eliminates the shortcomings of traditional high voltage sodium lamp glow process.However, we are called integrated downlight is not really "integration, although has been done in the" light "and" light body "development, but also the driving power. The general driving power supply is an external electric box, because of the larger size, the insulation shell and packaging will increase the cost.

Q: How to choose the right LED downlight: Look at the power supply lamp (commonly known as: transformer) transformer quality also determines the whole life of the lamp, lamp used more than 50000 hours no problem, but if the transformer is destroyed, the whole lamp will not light up. The electronic components and design scheme in the transformer determine the efficiency, power factor, stability, temperature rise and service life of the transformer. Our driver is wide voltage drive, and the output current and voltage are stable.

Q: How to judge the quality of LED downlight: A good LED downlight, design not only to see it the radiator, but also its driver, the core part will have to see it with the chip, which is what we call the LED lamp.