All mains-powered light sources flicker – whether halogen, fluorescent incandescent, or LEDs. In the UK, mains electricity is an alternating current (AC) power supply, delivered at a frequency of...
LED dimmable power is mainly characterized by quality, durable, and energy saving. At a small current, the temperature of the LED dimmable power supply is not obvious. If the environmental temperature...
In the choice of constant voltage led drive power supply, safety and reliability as the first principle, in order to make the power supply in a safe and reliable environment, need to design protection...
The waterproof LED driver power supply is made of aluminum shell, and its structure is rectangular. This driving power supply has the advantages of beautiful appearance, easy installation, heat ...
DALI, an acronym for "Digital Addressable Lighting Interface," is an internationally recognized lighting control communication protocol that defines digital communication between electronic ballasts, ...
At present, more and more strip lamps and advertising light boxes need dimming function to further save energy. There are two dimming methods commonly used, one is constant current dimming, the other ...
PWM dimming is used in most designs because of a fundamental property of leds: the emission characteristics are shifted with the average drive current. Most leds contain a region that emits photons of...
LED driving power is actually the power source of LED lighting fixtures, can also be said to be the "heart" of lighting fixtures. If we don't have the drive power, the lighting fixtures won't work and...
PFC (Power Factor Cor Arration) is the power factor correction, which is mainly to improve the effective power of the input terminal of the power supply to Generally, the models that do not contain PF...