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Faced with a wide variety of LED dimmers on the market, how to choose a suitable dimmer as a consumer has become a big problem.

Now there are several types of dimming modes for LED lights:

1. Constant current source + dimming driver (constant voltage) + light source (light source needs to add current limiting resistor)

This mode is similar to the second one, and the application range is similar. The difference is that the current can be made larger and the power is larger. The disadvantage is that the dimming linearity is not the second best.

2. SCR dimmer + dimmable constant voltage source + light source (requires current limiting resistor)

This mode is generally suitable for home decoration applications, such as soft and hard light strips, light strips, or lighting products that have relatively high power requirements, and the lighting products themselves are separated and assembled flexibly.

3.APP dimming

This kind of mobile dimming is generally suitable for a product with higher personalization requirements or more specific controllability.

4. SCR dimmer + dimmable drive + light source (lamps)

This dimming mode is generally adapted to commercial lighting, where the light source is driven together, the dimmer is separated elsewhere, typically mounted on a wall, and a dimmer is used to dim multiple fixtures.

5. Constant voltage source + dimming driver (constant current) + light source

This mode is suitable for home lighting, generally like table lamps, floor lamps, frames, etc. is more suitable for this mode. This separates the high pressure and low pressure, and controls the luminaire at the low pressure end, which is safer and more reliable, and the certification is easy to pass.

In short, dimming applications are becoming more and more extensive, and there are more and more choices for dimmers. For consumers, choosing a professional manufacturer and product can guarantee their products and achieve their desired lighting effects.