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36W Citizen COB LED Grille Lamp with CRI 90 (AW-DD001-203-36W)

Source:

       

Basic Info.

           

Light Source:LED

       
Material:Aluminum
       
Source Number:Single Plug
       
Installation:Embedded
       
Lamp Installation:Screw Holder
       
Application:Home Furnishing, Engineering, Store, Showcase
       
Warranty:3 Years
       
LED COB Light Source:Japan Citizen Chip COB LED
       
Color Rendering Index:90
       
Certificate:CE, RoHS
       
Input Voltage:100-240V / AC
       
Trademark:World-Dawn
       
Specification:CE, ROHS
       
Origin:Guangdong
       
HS Code:9405409000
       

Product Description

    World-Dawn COB LED Grille Lamp 36W Japan Citizen Chip High CRI 90

Features:

     High color rendering, uniform luminance, no light spot, no dark space. It

     was different from the lighting effects of general LED DOWNLIGHT in the

     market, substitute to the traditional lamp completely, and no

     maladjustment.

 

    Application:

     Products are widely used as indoor main illumination lighting in the office,

     commercial center, shopping mall, supermarket, factory, ect.

 

    36W COB light source:

    1 piece 36W Japan Citizen chip COB LED.
 

Specification:
  • Model: LED COB ceiling downlight /LED Down Light

  • LED light source: Japan Citizen COB LED

  • Power:9W /15W / 18W/ 25W / 27W/ 30W / 36W/ 45W/ 50W/ 80W

  • Colour: 3000K/4100K/5000K            

  • Input Voltage: 100-240V / AC

  • Luminous Intensity: 80 (LM)/W

  • CRI:  ≥90

  • Beam Angle: 60°

  • Body Material: Aluminum

  • Case color: Grilled white shell+black radiator

  • LED working temperature: -25°C - +65°C

  • Long life span reaches 100,000hrs

  • Excellent luminous efficiency

  • Approved:CE/RoHS

  • 3 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
3. The Citizen COB Led Downlight Features:
1. Input Voltage: 100-240VAC,Wide voltage design, available for whole world use.
2. Appearance: Milk white, the same with housing finish color, creating a mood that is warm and cozy.
3. Material: Aluminum alloy and PMMA / Glass light guide plate.
4. Chips: Adopting Taiwan Epistar chips as light source to insure high luminous flux and conformity light output.
5. Heat dissipation: The multi-fin casting design ensures full heat dissipation.

6. Driver: External driver.
7. No UV or IR radiation, Harmless to human body
8. Detachable power source, convinent for your change


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



   
       
  Size   203*203*188mm   
  Input Voltage   100-240V / AC
  Frequency Range   50Hz~60Hz
  LED Consumption   36W
  LED Initial Flux  2520LM-2880LM
  Color Rendering Index    ≥90
  Color Temperature    3000K/4100K/5000K
  Beam Angle    60°
  Working Temperature    -40°C~+55°C
  IP Grade    IP33
  Certificate    CE, RoHS
  Warranty    3 years
  Lamp life    30,000 hours estimated average

   
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