led power supply
A necessary item in any LED lighting system, the LED power supply takes electrical power from the power source and turns it into the correct voltage and current required by LEDs. It is responsible for voltage stabilization, current control, and protection against electrical overload problems such as over voltage to name but three examples. With advanced technology features such as excellent power factor correction and high efficiency ratings, it performs reliably. Due to their compact design, these power supplies are suitable for many different applications including residential lighting and commercial displays as well as street illumination systems. Their circuit structure gives a reliable output which can extend the service life of lamps they illuminate as well maintain good lighting quality over time.