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9W Recessed LED Ceiling COB LED Downlight

China 9W Recessed LED Ceiling COB LED Downlight, Find details about China Led Downlight, Cob Downlight from 9W Recessed LED Ceiling COB LED Downlight

Model NO.
AW-TD030-3F-9W
Warranty
3 Years
LED COB Light Source
Japan Citizen Chip
Color Rendering Index
90
Certificate
CE, RoHS
Input Voltage
100-240V / AC
Trademark
World-Dawn
Specification
CE, ROHS
Origin
Guangdong
HS Code
9405409000
Model NO.
AW-TD030-3F-9W
Warranty
3 Years
LED COB Light Source
Japan Citizen Chip
Color Rendering Index
90
Certificate
CE, RoHS
Input Voltage
100-240V / AC
Trademark
World-Dawn
Specification
CE, ROHS
Origin
Guangdong
HS Code
9405409000
World-Dawn COB LED Downlight 9W Japan Citizen Chip High CRI 90

9W Recessed LED Ceiling COB LED Downlight
Specification:
  • Model: LED COB ceiling downlight /LED Down Light (AW-TD030-3F-9W)
  • LED light source: Japan Citizen COB LED
  • Power:9W /15W / 20W / 30W / 36W/ 56W
  • 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


About Products:
9W Recessed LED Ceiling COB LED Downlight
Application:
General commercial & architectural lighting, hotel, restaurant, shop, office, theater, garage, hospital, corridor, library and warehouse etc.
9W Recessed LED Ceiling COB LED Downlight
 
Model Number   AW-TD030-3F-9W
  Size     Φ 108mm*52mm 
  Input Voltage   100-240V / AC
  Frequency Range   50Hz~60Hz
  LED Consumption   9W
  LED Initial Flux   630-720LM
  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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