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LED Lighting - COBs, Engines, Modules

SST-50-W45S-F21-J3401 application field and working principle

Light emitting diodes (LEDs) offer a broad array of attractive lighting alternatives for commercial, residential, industrial and automotive applications. Among LED lighting products, COB LED modules present unique advantages to designers and OEMs. In this article we will explore the application fields and working principles of SST-50-W45S-F21-J3401, a COB LED module.

Application Field

SST-50-W45S-F21-J3401 is an ultra high-brightness COB LED module with a luminous flux of 18700lm and a color rendering index (CRI) of 95Ra.

This LED module is designed specifically for commercial indoor and outdoor applications. It is ideal for use in industrial and architectural illumination and can replace traditional luminaires such as HPS and MH, enhancing the environment and saving energy.

Working Principle

COB LED modules are a type of light emitting diode (LED) device, where multiple LED chips are bonded onto a single substrate to form a single, integrated module. The module contains an array of LED dies and is typically packaged with a reflector that provides an efficient way to redirect the light from the LEDs.

COB LED modules operate during the same way as other LED products. Electricity is used to excite electrons, which cause them to become energized and release a photon, the basic unit of light. These photons are then emitted from the LED and focused by the reflector to create a specific pattern of light.

SST-50-W45S-F21-J3401 has a 120° beam angle and its reflective lens provides superior luminous output and uniform light distribution, which makes it an ideal choice for lighting applications that require high brightness, a wide beam angle, and narrow beam angles.

Conclusion

SST-50-W45S-F21-J3401 is a high quality LED module designed for commercial indoor and outdoor applications. Its features such as ultra high-brightness and wide beam angle make it perfect for applications such as industrial illumination and architectural lighting. It operates in the same manner as other LED products, using electricity to excite electrons which emit photons. The reflective lens of this module provides superior luminous output and uniform light distribution.

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