Full-color exposed light three-wire, four-wire controller how to wire?

Most three-wire full-color exposed lights are data and signal line combo, so the controller needs to connect two lines, negative control GND, the signal connected to the above DAT.

Four-wire full-color exposed light data and signals are separate, the connection is: the lamp negative control GND received above the signal received above the DAT, the clock received above the CLK.

Three lines of full-color exposed light string of three red in the positive, followed by: positive (red), negative (white), data (green or blue), the controller wiring sequence is: GND then white line, DAT green Line!

Full-color exposed lights of the row of lights and the controller must be in accordance with the four-dimensional Xin Optoelectronics Design CAD wiring diagram to wiring! Three-line full-color lights string lights are commonly used 1886 and 2811 two driver chips, with the matching control software to achieve dynamic effects and full-color glow effect.

Full-color LED light string lights out of the four yellow lines for the positive, followed by: positive (yellow line), negative (blue line), data (green line), the clock (red line), using D705LED driver chip!