PWMRD1C1WWSP

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Modern lighting technology, such as solid-state lighting (SSL) and light-emitting diodes (LEDs) have grown rapidly in popularity in the past decade, due to its superior energy efficiency, durability, and flexibility. LED lighting - COBs, engines, modules, and PCBs provide the ultimate flexibility for the lighting design engineer. PWMRD1C1WWSP is a new type of LED lighting module, developed by the Philips Lighting Company, which combines their patented chip-on-board (COB) array with a sophisticated power management system. In this article, we will examine the PWMRD1C1WWSP application field and working principle.

Application Fields

PWMRD1C1WWSP LED lighting modules are designed for general lighting applications, ranging from residential and commercial to industrial and outdoor lighting. The module contains an array of Philips Luxeon Rebel ES LEDs, which is capable of delivering up to 4060lm of crisp white light in a single module. The module is shockproof and waterproof, and can be used in rough and wet environments. Additionally, the module has a wide beam angle of 120° and a long lifespan of up to 35,000 hours. As such, it is perfect for a variety of residential, commercial and industrial lighting applications, such as for task lighting, accent lighting, security lighting, automotive lighting and general illumination.

Working Principle

The core of the Philips PWMRD1C1WWSP module is the chip-on-board (COB) array with Luxeon Rebel ES LEDs. The LEDs are arranged in a matrix, which allows for efficient heat dissipation, as well as uniform light distribution. The module also incorporates Philips\' proprietary power management system, which ensures reliable, consistent and regulated output. The module is powered by a constant-current DC power supply, typically in the range of 18-47V DC. The driver aims to maintain a constant current, regardless of voltage fluctuations or variations in thermal load. This allows the module to deliver a consistent light output, while minimizing energy losses.

In addition to the COB array and power management system, the PWMRD1C1WWSP module also includes a heat sink and integration frame. The heat sink is made of aluminum, which has high thermal conductivity and is designed for optimal cooling. The integration frame provides quick and easy installation, as well as improved rigidity, which minimizes both vibration and electrical noise.

Conclusion

The Philips PWMRD1C1WWSP LED lighting module is an advanced lighting solution, which provides superior lighting performance and flexibility for a variety of applications. The module contains a powerful and efficient COB array, a sophisticated power management system, a heat sink and an integration frame. The driver maintains a constant current, regardless of voltage fluctuations or variations in thermal load. As such, it is an effective and reliable lighting solution for residential, commercial and industrial lighting applications.

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