CMA1840-0000-000N0H0A27G

Voltage - Forward (Vf) (Typ):	34.7V
Lens Type:	Flat
Light Emitting Surface (LES):	14.00mm Diameter
Height:	1.70mm
Size / Dimension:	17.85mm L x 17.85mm W
Features:	--
Viewing Angle:	115°
CRI (Color Rendering Index):	80
Current - Max:	2.3A
Lumens/Watt @ Current - Test:	133 lm/W
Series:	XLamp® CMA1840
Temperature - Test:	85°C
Current - Test:	1.1A
Flux @ Current/Temperature - Test:	5086 lm (Typ)
Configuration:	Square
Wavelength:	--
CCT (K):	2700K 3-Step MacAdam Ellipse
Color:	White, Warm
Type:	Chip On Board (COB)
Part Status:	Active

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LED Lighting - COBs, Engines, Modules: CMA1840-0000-000N0H0A27G Application Field and Working Principle

LED lighting has become a widespread choice for commercial and residential illumination due to its low power consumption and greater efficiency than traditional light sources. LED lighting is composed of a few components which include a light emitting diode or LED, a circuit, a power supply, and a light source. Each of these components contributes to the overall efficiency of the LED light. The CMA1840-0000-000N0H0A27G is an LED engine from Cree, Inc. and is part of the CMA family of LED lighting products. This engine is a functioning component for LED lighting, and is used in a variety of applications. It contains several components which contribute to its working principle, including a white LED light source, a PCB, a solderable pad, a plastic lens, and a wire connection.

Application Field

The CMA1840-0000-000N0H0A27G is most commonly used in the commercial lighting and residential illumination industry, due to its ability to provide a high-quality, low-power, and energy efficient lighting solution. This engine is also commonly used in a variety of other applications, including automotive lighting and display lighting. The CMA1840-0000-000N0H0A27G is suitable for indoor and outdoor lighting applications, and is capable of producing a high quality light output without consuming much power.

Working Principle

The CMA1840-0000-000N0H0A27G operates on a direct current (DC) power supply. The working principle of this LED engine involves the following steps:1. The electric current will flow from the power supply to the LED light source. 2. Once the LED light is powered, electrons will be released from the LED and will travel to the wire connections. 3. The electrons then travel to the PCB, where they will be arranged into a positive and negative charge. 4. This charge will then travel to the solderable pad, where it will be connected to the plastic lens. 5. Once the charge is connected to the plastic lens, the LED will light up. The CMA1840-0000-000N0H0A27G’s overall output efficiency is dependent on a few factors, including the efficiency of the LED light source, the quality of the PCB and wire connections, the accuracy of the solderable pad, and the quality of the plastic lens. All of these components contribute to the lighting quality and power consumption of the device.

Conclusion

The CMA1840-0000-000N0H0A27G is a high-quality LED engine that can be used in a variety of applications, including commercial and residential illumination, automotive lighting, and display lighting. The working principle of the CMA1840-0000-000N0H0A27G involves the flow of electricity from the power source to the LED light source, and then to the wire connections, the PCB, solderable pad, and plastic lens. All of these components play a role in creating a quality light output with low power consumption. The CMA1840-0000-000N0H0A27G has become an ideal choice for many lighting applications due to its overall efficiency and quality output.

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