LSR1-12C32-2780-00

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LSR1-12C32-2780-00 application field and working principle

The LSR1-12C32-2780-00 is an LED Lighting component or “engine”, specifically a COB (Chip-On-Board) that is used in many different applications. The specifics of this engine will be discussed in this article and will provide insight into its working principle and the types of application fields in which it is most commonly found.

What is a COB LED?

COB LED, or “Chip on Board” LED, is a technology in which multiple LED dies are packaged together. This allows for higher efficiency and increased light output compared to traditional LED packages, due to the multiple dies on the one package sharing the same thermal and electrical paths. COB LEDs are often packaged as “engines,” in which all of the relevant components – LED packages, electrical circuitry, and cooling – are integrated into a single module, eliminating the need for a separate driver component.

LSR1-12C32-2780-00 Working Principle

The LSR1-12C32-2780-00 is a high power LED engine with a nominal drive current of 2,400mA. Its working principle is based on the linear current driving principle, utilizing a single stage PFC driver, as opposed to multi-stage PFC drivers which are typically used in other high power LED engines. This allows the engine to run without the need for an additional external driver, saving both time and money. The LSR1-12C32-2780-00 is designed to provide a uniform light intensity across its entire output, with no hotspots or dark spots. The engine also has an integrated heat-sink and cooling fan to ensure stable performance and optimal thermal management.

Typical Applications

The LSR1-12C32-2780-00 is well suited for applications where uniformly distributed bright light is required, such as in streetlights and commercial lighting. It is also well suited for industrial applications, such as mining, manufacturing, and warehousing, due to its durability and high power output. This engine is also a good choice for residential applications, such as in living rooms and kitchens, as it offers a wide range of light intensities and colors.

Conclusion

The LSR1-12C32-2780-00 is an LED lighting engine that is well suited for a wide range of applications. Its single stage PFC driver allows it to be powered without the need for an additional external driver and its integrated heat sink and cooling fan ensure that it runs reliably even in high power applications. This versatile engine is a great choice for both indoor and outdoor applications, offering evenly distributed bright light and a wide range of light intensities and colors.

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