What is the main difference between LED and electronic ballast?
The main difference between LED power and electronic ballast Electronic ballast for the power of fluorescent lamps; The LED power driver is suitable for the power of the LED lamp. The former high voltage small current, the latter low voltage large current (constant current)!
Leds are designed for leds, which can be used for leds, or for other things, for fluorescent lamps.
Electronic ballast (electricaling), a type of ballast, refers to electronic devices that use electronic technology to drive electric light sources to produce the needed lighting. Corresponding to this is the inductor type ballast (or ballast). Modern increasingly use electronic ballast fluorescent lamp, portable small, even can integrate electronic ballast and tube together, at the same time, the electronic ballast can usually combine functions, the starter and starter can save separate again. Electronic ballasts can also have more functions, such as by improving the current frequency or current waveform (e.g., into a square wave) to improve or eliminate fluorescent lamp flickering phenomenon; It can also be used to make fluorescent lamps use dc power. Some of the shortcomings of the traditional inductive rectifier have been replaced by an increasingly sophisticated electronic ballast.
