HLN-80H-12A

LED Drivers play an important role in our daily life as they are used to supply energy or power to LEDs or light emitting diodes. And HLN-80H-12A is one type of LED driver which is widely used. This paper will mainly introduce the application field and working principle of HLN-80H-12A.

Firstly, HLN-80H-12A LED driver is mainly used for controlling and adjusting the power of LED lighting system. It is a constant-current output driver which is designed with the highly integrated chip, schottky rectifier and super-low output ripple capacitors. It is mainly used in indoor or outdoor LED lighting system, such parking lot, garden, hall, train station, shop, tunnel, fire protection system and so on.

Secondly, HLN-80H-12A LEDs driver adopts wide range input voltage of universal AC85-265V, inactive power consumption≤ 1W, power factor (PF) ≥ 0.99 and high efficiency ≮ 92%, etc. It has the merits of low electric consumption, high reliability, dust proof, waterproof, and EMI , long lifespan and so on.

Thirdly, the working principle of HLN-80H-12A LED driver can be divided into two parts: AC part and DC part. In AC part, it has the rectifier bridge, etc. It mainly converts the AC power to DC power. In DC part, it has the chip control, current limiter, etc. It can adjust current according to the need of LED. It can not only protect the LED, but also improve the life of LED. It can make LED lighting more stable and reliable.

In conclusion, HLN-80H-12A LED driver is widely used in LED lighting industry with its wide range of applications, highly integrated control chip, schottky rectifier and super-low output ripple capacitors. It has the advantages of low electric consumption, high reliability, dust proof, waterproof, and EMI , long lifespan, etc. And the working principle is also very reliable and can make LED lighting more stable and reliable.