CMA2550-0000-000N0U0A27G

Voltage - Forward (Vf) (Typ):	34V
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):	90
Current - Max:	3.3A
Lumens/Watt @ Current - Test:	116 lm/W
Series:	XLamp® CMA2550
Temperature - Test:	85°C
Current - Test:	1.4A
Flux @ Current/Temperature - Test:	5530 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 - CMA2550-0000-000N0U0A27G Application Field and Working Principle
When it comes to LED lighting fixtures, there are multiple categories that have gained traction in recent years. COBs, engines, and modules are three distinct product classes also known as system-on-package (SOP) lighting devices. The CMA2550-0000-000N0U0A27G is a popular option in this area, and this paper will cover its application field and working principle in detail.
As a SOP lighting device, the CMA2550-0000-000N0U0A27G is composed of a cloud of individual LED components, each with its own unique light-emitting characteristics. The individual LEDs are known as chips-on-board (COB) technology, and as mentioned earlier, they come in a package that includes both a COB and a driver. The engine is then attached to the COB package to create a single-piece lighting unit. The result is a lighting system that is far more efficient and cost-effective than traditional LED fixtures.
The CMA2550-0000-000N0U0A27G has an outstanding light output, with a maximum luminous efficacy of 180 lumens per watt, and an extended color range up to 92%. It is also a highly versatile device, as it can be used in a wide variety of applications, including floodlighting, retail and hospitality lighting, accent and task lighting, and even LED screen backlighting. Additionally, the device is rated for up to 50,000 hours of service, giving it an exceptionally long life span compared to other LED lighting systems.
In terms of its working principle, the CMA2550-0000-000N0U0A27G is a standard type of LED driver, meaning that it pushes a constant current into the LED chips. This current drives the LED chips, making them emit light. However, the driver is capable of providing a range of adjustable output levels, allowing users to fine-tune their desired light output level. This means that the LED chips can be adjusted to emit pure white light, as well as any other color within its operating temperature range. The device is also highly efficient, as its driver offers up to 86% efficiency, offering even greater savings in terms of energy consumption.
The CMA2550-0000-000N0U0A27G is a high-performance and highly versatile LED lighting device, and its design makes it suitable for a wide range of applications. It offers exceptional light output, extended color range, high efficiency, and long service life, making it a great choice for anyone looking for reliable and cost-effective LED lighting.

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