XHP50A-0L-02-0D0UF427G

XHP50A-0L-02-0D0UF427G application field and working principle

Application Field

The XHP50A-0L-02-0D0UF427G is an LED chip that has been designed for lighting fixtures. It is also suitable for uses in headlamps and floodlights. Additionally, this LED chip has been made with design flexibility in mind, which makes it suitable for applications in other lighting products.

It is particularly well-suited for applications in which superb light quality is desired, such as in cinema, theatre and stage lighting. The XHP50A-0L-02-0D0UF427G also has its uses in displays, signs and billboards.

Working Principle

The XHP50A-0L-02-0D0UF427G LED chip is a single-die light source, which means that it performs the majority of its functions within the one chip. It comprises multiple electrodes, each responsible for controlling its own part of the light cycle. The power supply to the device is similarly controlled, allowing for its high efficiency.

The XHP50A-0L-02-0D0UF427G LED produces its light by mixing direct current and a modulated active control signal. This creates a high-efficiency light output, with a power factor of above 0.9 and Total Harmonic Distortion (THD) of less than 10%. Additionally, this LED chip has thermal design capabilities which make it suitable for long-term use.

The XHP50A-0L-02-0D0UF427G also provides a high level of programmable dimming. The active control signal enables the brightness of the LED to be modified in discrete steps, depending on the external conditions, such as the light conditions or temperature. This limits the amount of power consumed, further increasing its efficiency.