3*20W Recessed COB Ceiling LED Downlight (WD-1043A)

Product Details
Customization: Available
Light Source: LED
Material: Aluminum
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Manufacturer/Factory
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  • 3*20W Recessed COB Ceiling LED Downlight (WD-1043A)
  • 3*20W Recessed COB Ceiling LED Downlight (WD-1043A)
  • 3*20W Recessed COB Ceiling LED Downlight (WD-1043A)
  • 3*20W Recessed COB Ceiling LED Downlight (WD-1043A)
  • 3*20W Recessed COB Ceiling LED Downlight (WD-1043A)
  • 3*20W Recessed COB Ceiling LED Downlight (WD-1043A)
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Basic Info.

Model NO.
(WD-1043A)
Source Number
Single Plug
Installation
Embedded
Lamp Installation
Screw Holder
Warranty Period
2 years
Application
Home Furnishing, Engineering, Store, Showcase
Certification
CE, RoHS
Voltage
85-256V
Applicable Places
Aisle, Kitchen, Balcony, Conference Room, Living Room, Restaurant, Study Room, Bedroom
Warranty
2 Years
LED COB Light Source
Shineon Chip
Color Rendering Index
80
Input Voltage
220-240V / AC
Transport Package
Customized Packing / Neutro-Packing
Specification
420× 160× 120MM
Trademark
World-Dawn
Origin
Guangdong
HS Code
9405409000

Product Description

World-Dawn COB LED Downlight 3*20W High CRI 80
3*20W Recessed COB Ceiling LED Downlight (WD-1043A)



Specification:
  • Model: LED COB ceiling downlight /LED Down Light (WD-1043A)
  • LED light source: SHINEON COB LED
  • Power:20W / 2*20W / 3*20W 
  • Colour: 3000K/4000K/6500K           
  • Input Voltage: 220-240V / AC
  • Luminous Intensity: ≥1600lm;≥3200lm;≥4800lm
  • CRI:  ≥80
  • Beam Angle: 24°
  • Body Material: Die-casting Al+Plastic
  • Case color: Grilled white shell+black radiator
  • Excellent luminous efficiency
  • 2 years warranty

 

 
1.What is COB ?
Chip-on-Board, or COB, refers to the semiconductor assembly technology wherein the microchip or die is directly mounted on and electrically interconnected to its final circuit board, instead of undergoing traditional assembly or packaging as an individual IC. The elimination of conventional device packaging from COB assemblies simplifies the overall process of designing and manufacturing the final product, as well as improves its performance as a result of the shorter interconnection paths.
2. What is COB Advantage ?
1) Reduced space requirements;
2) Reduced cost;
3) Better performance due to decreased interconnection lengths and resistances;
4) Higher reliability due to better heat distribution and a lower number of solder joints;
5) Shorter time-to-market




About Products:
3*20W Recessed COB Ceiling LED Downlight (WD-1043A)
Application:

General commercial & architectural lighting, hotel, restaurant, shop, office, theater, garage, hospital, corridor, library and warehouse etc.
3*20W Recessed COB Ceiling LED Downlight (WD-1043A)
  Model Number WD-1043A
  Size 420×160×120MM
  Input Voltage 220-240V / AC
  Frequency Range   50Hz~60Hz
  LED Consumption 3*20W
  LED Initial Flux   ≥4800lm
  Color Rendering Index    ≥80
  Color Temperature    3000K/4000K/6500K
  Beam Angle    24°
  Warranty   2 years
Company Profile:

World-Dawn Lighting Co., Limited established in 2003, located at south area in Zhongshan City Guangdong Province. Our company have a strong R&D, sales and service team, with modern standard workshops, we are professional manufacturer of LED lighting application products, including LED Decorative lighting, Commercial lighting, Project lighting.

World-Dawn's operation philosophy:
Good quality is the life of the enterprise.
Good service is the heart of the enterprise.

3*20W Recessed COB Ceiling LED Downlight (WD-1043A)

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