With the development of technology today, dimming methods have been very rich. At present, there are five common LED lighting control methods on the market:

1.Triac dimming
2. 0/1-10V dimming
3. DALI (Digital Addressable Lighting Interface)
4. DMX512 (or DMX) dimming

We have talked about the triac/0-10v/dali dimmable driver in previous articles, and what is DMX512 dimming? The DMX512 smart led driver is a digital dimming protocol, which divides the light level from 0 to 100% into 256 levels. The control system can achieve 256 gray levels of R, G, B each. Its output signal transmission method is: RS485 differential signal transmission, which effectively guarantees the reliability of its signal.

One of the advantages of driver DMX is: its powerful control function brings rich lighting effects to architectural lighting, night lighting, studios and variety shows.
Disadvantages: Special wiring layout and type are required, and certain programming is required to set the basic colors and scenes, which is more costly for later maintenance.