Current - Test:	550mA
Lens Type:	Flat
Light Emitting Surface (LES):	12.00mm Diameter
Height:	1.70mm
Size / Dimension:	17.85mm L x 17.85mm W
Features:	--
Viewing Angle:	115°
CRI (Color Rendering Index):	90
Current - Max:	1.05A
Lumens/Watt @ Current - Test:	87 lm/W
Voltage - Forward (Vf) (Typ):	37V
Temperature - Test:	85°C
Series:	XLamp® CXA1820
Flux @ Current/Temperature - Test:	1770 lm (1710 lm ~ 1830 lm)
Configuration:	Square
Wavelength:	--
CCT (K):	5000K 4-Step MacAdam Ellipse
Color:	White, Cool
Type:	Chip On Board (COB)
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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LED Lighting - COBs, Engines, and Modules

Introduction

The CXA1820-0000-000N0UN450F is a high-efficiency, high-performance basic LED lighting module designed for lighting applications. It offers an array of features and benefits, such as robust efficiency and controllability, tight optical control, and cost-effective design. This module can be used in a wide range of commercial, industrial, and residential applications, from replacement of traditional incandescent lights to architectural lighting designs.

Application Field

The CXA1820-0000-000N0UN450F can be used for a range of lighting applications, including general lighting, accent lighting, task lighting, and more. Its efficiency and controllability make it suitable for retrofit projects as well as for commercial new constructions. It is ideal for street lighting applications, with its high efficiency and quality of light providing a significant reduction in energy and maintenance costs. The module’s controllability also makes it useful in dynamic lighting applications, such as in-home entertainment systems or in large venues like concert halls, theaters, and stadiums.

Working Principle

The working principle of the CXA1820-0000-000N0UN450F is based on a series of simple steps. It begins with the light engine, which consists of a light source and the module\'s LED driver. This LED driver enables the module to be driven with a higher power efficiency than traditional LED modules. Next, the LED driver is connected to the power supply, which converts the alternating current (AC) power supply to direct current (DC). The LED driver then converts this DC power into particular light intensity and color, depending on the desired effects. A lens is used to shape and direct the light beam towards the desired area. Finally, a heat sink is used to dissipate the heat generated by the module so as to extend its working life.

Conclusion

The CXA1820-0000-000N0UN450F is a high efficiency and performance LED lighting module. With its robust efficiency and controllability, tight optical control and cost-effective design, the module is suitable for a variety of lighting applications, both indoor and outdoor. It is ideal for commercial, industrial, and residential applications, providing energy and maintenance savings, as well as exceptional light quality. Its working principle is simple and involves the use of a light engine, LED driver, power supply, lens, and heat sink.

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