CXA2540-0000-000N0YT20E7

Current - Test:	1.1A
Lens Type:	Flat
Light Emitting Surface (LES):	19.00mm Diameter
Height:	1.70mm
Size / Dimension:	23.85mm L x 23.85mm W
Features:	--
Viewing Angle:	115°
CRI (Color Rendering Index):	93
Current - Max:	2.1A
Lumens/Watt @ Current - Test:	82 lm/W
Voltage - Forward (Vf) (Typ):	37V
Temperature - Test:	85°C
Series:	XLamp® CXA2540
Flux @ Current/Temperature - Test:	3320 lm (3220 lm ~ 3440 lm)
Configuration:	Square
Wavelength:	--
CCT (K):	3000K
Color:	White, Warm
Type:	Chip On Board (COB)
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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Introduction

The CXA2540-0000-000N0YT20E7 is a LED light engine from Citizen Electronics. It is designed for applications in LEDs, or Light Emitting Diodes, lighting. It is a 4-in-1 COB (Chip-on-Board) light module that can provide extremely efficient, direct-view lighting for a variety of different applications. Some of these applications include outdoor architectural lighting, industrial lighting, retail lighting, automotive lighting and more. The CXA2540-0000-000N0YT20E7 is specifically designed to make use of its innovative technologies to bring high lumen output and light quality to the targeted application area.

Application Field

The CXA2540-0000-000N0YT20E7 LED light engine is designed to be used in a variety of LED lighting applications. Its chip-on-board design allows for more efficient heat dissipation, enabling it to be used in a wide range of applications including high-power area lighting, open-area lighting, low-level accent lighting, display lighting and more. The CXA2540 chips are also used in a variety of industrial settings, from factory and warehouse lighting to commercial lighting and signage.

Working Principle

The CXA2540-0000-000N0YT20E7 light engine works by combining four individual chips-on-board into a single unit, combining their light output into a single module. The module consists of a multi-chip array of four individual Cree RGBW chips, which are connected to the circuit board by means of heat-conductive silicone and shielded by a thermal spreader. This creates a highly efficient, direct-view light source capable of providing high levels of illumination in a variety of different applications. The light engine is powered by an optimized, high-efficiency constant-current drive, which increases the efficiency of the chips and allows them to operate at a much greater lumen output than a single-chip LED module would be able to achieve. The drive also stabilizes the current passing through the chips, meaning that the lumen output remains consistent even at a variety of different voltage levels.

Conclusion

The CXA2540-0000-000N0YT20E7 LED light engine is designed for applications in LED lighting, and is specifically designed to make use of its innovative technologies to bring high lumen output and light quality to the targeted application areas. It is a 4-in-1 COB (Chip-on-Board) light module that works by combining four individual chips-on-board into a single unit, combining their light output into a single module. The light engine is powered by an optimized, high-efficiency constant-current drive, which increases the efficiency of the chips and allows them to operate at a much greater lumen output than a single-chip LED module would be able to achieve. The CXA2540-0000-000N0YT20E7 LED light engine is thus a great choice for a variety of LED lighting applications, including high-power area lighting, open-area lighting, low-level accent lighting, display lighting and more.

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