COB LED Light High CRI Brightness

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China Main Port
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TT or LC
Min Order Qty:
500pcs pc
Supply Capability:
5000 Pieces Per Month pc/month

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Product Description:

COB LED Down Light/ Ceiling Light


Specification of COB LED Down Light

LED Down Light 
Material:Die-casting magnesium alloys 
Power:9W 15W 20W 30W 40W 60W 
Light Source:COB led 
2 Years Warranty

1.LED down light Housing:

  • Using die-casting mgnesium alloys as main material,durability and stable .

  • Thicker heat sink,wider heat dissipation area,excellent heat dissipation effect.

  • 120 degree lighting angle ,prefectly replace traditional lights.

  • Adopt male and female connector ,easy to install.

2.LED Down Light Chip:

  • Using cob led as light source ,good lighting effect.

  • High luminous efficiency and high CRI.

  • Lighting softly and evenly ,no glare,no UV,protect your eyes from harmful .

  • Epistar chip or Cree CXA2520 Chip,full meet different customer needs.

3.LED Down Light Driver:

  • Using high power efficiency and high power factor led driver (PF>0.9).

  • AC100-240V wide operating voltage ,suitable for worldwide customers.

  • External led driver ,easy to replace .

  • CE&RoHS approved driver ,meanwell driver also available.

  • All of the drivers will be tested before applying.


Specification of Down Light: 

15W cob led down Light

Shell material

 Die-casting mgnesium alloys +PC cover

Aluminium Housing Color

Milky white+black







40W LED Down Light main electrical data

Model Number


Power/wattage (W)


Input Voltage (voltage range)


Operating frequency

50~60 Hz

Rated starting time (s)


Power factor(PF)





50,000 hours


2 years

40w led down light Technical Data

LED Light Source

1 Pcs COB

LED Chip brand


Luminous efficacy  (LM/W)

90-100 LM/W

Beam Angle


Color rendering index (Ra)


Emitting Color


Color temperature (k)


Operating temperature(Celsius degree)

-20~+50 Degrees Celsius

Storage temperature(Celsius degree)

-30~+65 Degrees Celsius

Operation Humidity(RH)


IP rate

IP 44

40w led down light dimmension

Products size


Cut hole size



Applicaiton of LED Down Light:

  1. Landscape accent, Spot lighting

  2. Architectural Lighting

  3. Display Case Accent

  4. Artwork Lighting

  5. Mood Lighting, General lighting

  6. Amusement Park Accent

  7. Residential, Institution buildings

  8. Restaurant, hotel

COB LED Light High CRI Brightness


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Company have full automatic dust-free production workshop 1000 square meters, gathered LED, LED packaging material field advantage resources and research and development of senior engineering and technical personnel, to break through the foreign technology blockade and monopoly, to do with Chinese characteristics LED as light source manufacturers. The company mainly produces multi-type, high photosynthetic efficiency, low light failure, high power LED light source, product color white light (2400-2400 k, 420-660 nm, ultraviolet visible light, 365-420 nm infrared, 420-940 nm, has been widely used in road, outdoor, commercial, indoor, security, and many other lighting areas, well received by industry consensus.

1. Manufacturer Overview

Location Guangdong,China
Year Established 2009
Annual Output Value
Main Markets North America; South America; In Western Europe; Eastern Europe; East Asia; Southeast Asia;the Middle East; Africa; Oceania; Japan
Company Certifications ISO 9001 ;RoHS

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b)Factory Information  
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