DMX-Q02 is in accordance with DMX512 (1990) international standard protocol. It is especially designed for architectural lighting. In standalone mode, there is a gradient effect time between scenes and the light effect and speed are adjustable. It has 4Mb storage capacity, 10 LED switch buttons and 15 external dry contacts. It is usually connected with USB and can be programmed by software. According to your special requirements on lighting effect, you can edit lighting effects by downloading the program.