CXM-27-65-80-54-AB30-F4-5

Current - Test:	1.6A
Lens Type:	Flat
Light Emitting Surface (LES):	26.50mm Diameter
Height:	1.37mm
Size / Dimension:	31.50mm L x 31.50mm W
Features:	--
Viewing Angle:	120°
CRI (Color Rendering Index):	80
Current - Max:	2.39A
Lumens/Watt @ Current - Test:	159 lm/W
Voltage - Forward (Vf) (Typ):	51V
Temperature - Test:	85°C
Series:	CXM-27 Gen3
Flux @ Current/Temperature - Test:	12975 lm (Typ)
Configuration:	Square
Wavelength:	--
CCT (K):	6500K 5-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, Modules: CXM-27-65-80-54-AB30-F4-5 Application Field and Working Principle

Light-emitting diode (LED) lighting is increasingly gaining in popularity due to its energy efficiency and long life. One of the most popular types of LED lighting is around chip-on-board (COB) technology, which involves packing multiple LED die onto one substrate.These COBs come in various configurations, including the CXM-27-65-80-54-AB30-F4-5 LEDs. This type of LED utilizes high-quality chips, integrated into what is known as a secondary optical optical package structure. This allows for a high-intensity light beam and an evenly spread light distribution. The CXM-27-65-80-54-AB30-F4-5 LED has two main application fields: interior lighting, such as lighting in museums, shopping malls and restaurants, and exterior lighting, such as lighting signage.The working principle of the CXM-27-65-80-54-AB30-F4-5 is relatively simple. The LED substrate is composed of many interconnected components, including the LED die and secondary optics. The LED die are usually mounted on a heat sync and have a metal oxide semiconductor field-effect transistor (MOSFET) which transmits electrical current.When electrical power is applied, the MOSFET switches on and direct current is applied to the diode junction of the LED die. This causes electrons to recombine with the holes in the semiconductor material, releasing energy in the form of photons. This is the light-producing process and is referred to as electroluminescence.The photons are then channeled through the secondary optics, which can be custom designed to optimize the light output. The optics can be made of either plastic or glass, depending on the application field. The CXM-27-65-80-54-AB30-F4-5 modules are often used in series configurations, allowing the user to create a wide range of lighting effects.In conclusion, the CXM-27-65-80-54-AB30-F4-5 LED is a type of COB lighting which is mainly used in interior and exterior lighting applications. Its working principle involves the application of electrical power to the LED die, which causes the electrons to recombine with the holes in the semiconductor material, releasing energy in the form of photons. The number of photons generated is determined by the secondary optics, which can be custom designed to optimize the light output. This versatility, along with its long life and energy-efficiency make the CXM-27-65-80-54-AB30-F4-5 LED a popular choice when it comes to LED lighting.

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