1. Signal wire: DC+,CLK, GND
2. DC+ and GND connect to power supplier; DAT and GND connect to controller
3. Relative Controller: SPI controller support ws2811; when use DMX decorder, can connect to DMX system
4. Support online control
5. Each pixel can be controlled individually
6. Can show any color
7. Can be used as flexible led display screen to show image and video