L2C3-2780107E06000

Current - Test:	200mA
Lens Type:	Flat
Light Emitting Surface (LES):	6.50mm Diameter
Height:	1.50mm
Size / Dimension:	12.00mm L x 15.00mm W
Features:	--
Viewing Angle:	115°
CRI (Color Rendering Index):	80
Current - Max:	300mA
Lumens/Watt @ Current - Test:	102 lm/W
Voltage - Forward (Vf) (Typ):	35.5V
Temperature - Test:	85°C
Series:	LUXEON CoB Compact
Flux @ Current/Temperature - Test:	725 lm (Typ)
Configuration:	Rectangle
Wavelength:	--
CCT (K):	2700K 3-Step MacAdam Ellipse
Color:	White, Warm
Type:	Chip On Board (COB)
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tube

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Introduction to LED Lighting – COBs, Engines, Modules

The LED lighting industry is on the rise. LED lighting is becoming more popular due to its energy savings when compared to traditional lighting. LED lighting technology is also becoming increasingly efficient and reliable. When it comes to LED lighting, there are different configurations, each with its own advantages and disadvantages. One of the popular configurations is COBs, Engines, and Modules. This article will discuss the application field and working principle of L2C3-2780107E06000.

COBs and Engines

COB stands for chip on board. This is a type of LED lighting configuration where several LED chips are mounted on a printed circuit board (PCB). COB lighting offers high power output, excellent thermal management, and a more uniform light distribution than other types of lighting configurations. Engines are the power source of a COB. An engine consists of a power supply and driver, which is responsible for converting the input voltage into the right level to power the COB. Engines also provide protection features such as current, voltage, and temperature regulation.

L2C3-2780107E06000

The L2C3-2780107E06000 is an engine specifically designed for COB lighting applications. It is a power supply and driver device that can provide up to 600 Watts of power and up to 30,000mcd of luminous flux for COB configurations. It is designed for use with Cree’s XLamp CXA3590 Series COBs and is suitable for applications such as architectural lighting, entertainment lighting, and general illumination.

How it Works

The L2C3-2780107E06000 works by first converting the input voltage from AC to DC using its internal circuitry. This DC voltage is then regulated by the internal driver circuit for optimum flow and thermal conditions. The regulated DC voltage is then sent to the COB, which in turn produces the light. The L2C3-2780107E06000 also has onboard monitoring and protection features. It has voltage and current monitoring circuits to provide protection against overvoltage and overcurrent. It also has temperature monitoring to ensure that the COB does not overheat. Finally, it has short circuit protection to ensure that the engine is not damaged in the event of a short circuit.

Conclusion

The L2C3-2780107E06000 is a power supply and driver device specifically designed for COB configurations. It provides up to 600 Watts of power and up to 30,000mcd of luminous flux for COB configurations. It is suitable for applications such as architectural lighting, entertainment lighting, and general illumination. It has voltage and current monitoring circuits for protection, as well as temperature and short circuit protection.

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