DALI dimmable led driver 200w are usually connected to a higher-level device network, such as Ethernet, to support more devices and sufficient network bandwidth.
LED lamps with DMX512 LED power supply 200w protocol are widely used in China. You should have a certain understanding of DMX512, while DALI protocol is relatively unfamiliar.

Here you can compare DALI with DMX512 to better understand DALI:

1.DMX512 represents dynamic effects, DALI represents static effects.
2.DMX512 only needs to be used for stage lighting, DALI only needs to be used for indoor lighting:
3.DMX512 is one-way communication, DALI is two-way communication, you can query the status of the decoder;
4.The DMX512 protocol is simple and the DALI protocol is complex. There are more than 200 protocols in total. Different lamps also have extended protocols with special functions.
5.DMX512 uses RS485 as the communication bus, DALI uses low-voltage carrier mode as the communication bus, and the dali bus can provide a maximum of 250mA of electricity.
Stream to DALI devices.
6.The DMX51 2 frame structure is simple and conforms to the serial communication UART data structure. It can be realized by a single chip with a UART port. The DALI frame structure adopts
Manchester code is divided into forward frame and return frame.Different frames have different data bits and need to use ordinary single-chip microcomputer to simulate communication.
7.DMIX512 baud rate 250K bit/s, DALI baud rate 1200 bit/s.
8.DMX512 adopts a one-master, multiple-slave structure, and can have up to 512 slave addresses. DALI dimmable UL led power supply is also a one-master, multiple-slave, up to 64 slaves in areas with more ground, such as wall washers, tunnel lights, etc.