12W LED Downlight for Commercial Lighting

Model NO.
WD-DL-9084

Application
Home Furnishing

Voltage
220-240V

Applicable Places
Washroom

Warranty
2 Years

Color Rendering Index
80

Certificate
Ce & RoHS

Input Voltage
220-240V / AC

Bean Angle
24

Lm/W
75

PF
0.5

Power
12W

Transport Package
Customized Packing / Neutro-Packing

Specification
Φ 90*75

Trademark
World-Dawn

Origin
Guangdong

HS Code
9405409000

Description

World-Dawn 12W COB LED Downlight  

Specification:

  • Model: LED COB ceiling downlight /LED Down Light (WD-DL-9080)
  • Power:5W /8W / 12W 
  • Colour: 3000K/4100K/5000K            
  • Input Voltage: 220-240V / AC
  • Luminous Intensity: 75 (LM)/W
  • CRI:  ≥80
  • Body Material: Aluminum+PC
  • Beam Angle:24
  • Case color: 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:

Application:
General commercial & architectural lighting, hotel, restaurant, shop, office, theater, garage, hospital, corridor, library and warehouse etc.