12W Ceiling Light COB LED Downlight

• Customization: Available
• Light Source: LED
• Material: Aluminum
• Model NO.: AW-TD036B-4F-12W
• Source Number: Single Plug
• Installation: Embedded
• Lamp Installation: Screw Holder
• Application: Home Furnishing, Engineering, Store, Showcase
• Warranty: 3 Years
• LED COB Light Source: Epistar COB LED
• Color Rendering Index: 80
• Lumen Flux: 90lm/W
• Certificate: CE, RoHS
• Input Voltage: 100-240V / AC
• Transport Package: Customized Packing / Neutro-Packing
• Specification: CE, ROHS
• Trademark: World-Dawn
• Origin: Guangdong
• HS Code: 9405409000

Product Description

World-Dawn EPIstar COB LED Downlight 12W

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.

 

    12W COB light source:

    1 piece 12W EPIstar chip COB LED.
 

Specification:

• Model: LED COB ceiling downlight /LED Down Light
• LED light source: EPIstar COB LED
• Power:12W / 20W / 30W
• Colour: 3000K/4100K/5000K            
• Input Voltage: 100-240V / AC
• Luminous Intensity: 90 (LM)/W
• CRI:  ≥80
• Beam Angle: 60°
• Body Material: Aluminum Alloy
• 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
• Shape: Round / Square

 

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 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.


 

Model Number	AW-TD036B-4F-12W
Size	Φ 140mm*65mm
Input Voltage	100-240V / AC
Frequency Range	50Hz~60Hz
LED Consumption	12W
LED Initial Flux	3920-4480LM
Color Rendering Index	≥80
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