SP630E LED Controller: Supports PWM LED strips. PWM with IC chip, such as FCOB 5630 5730 5050 2835 3528 2pin(V+ V-) 3pin CCT(V+ CW ) 4pin RGB(V+ R G B) 5pin RGBW(V+ R G B W) 6pin RGBCCT(V+ R G B CW ) Addressable LED Controller: It supports addressable IC chip LED strips. SPI TTL IC Chip . 3pin (V+data GND) or 4pin (V+data backup GND). Such as WS2811 WS2812B WS2813 WS2814 WS2815 SK6812 LB1934 IC chips and other monochrome, CCT, RGB, RGBW, RGBCCT addressable light strips Mini led light bar controller: supports SPI+PWM LED light bar at the same time. For example, you can control WS2812B IC RGB + FCOB 3000K monochrome no IC light strip or WS2812B IC RGB + FCOB CCT no IC light strip, suitable for multiple light strips. One led controller can meet your various needs Music mode: music lighting effect. 3 collection methods, mobile phone microphone, player push stream, built-in high-sensitivity microphone, and the light strip jumps in real time with the rhythm of the music Timing function: Up to 5 can be set, with power-down memory function. Color: White Material: plastic Package Contents: 1 x controller 1 x screw Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.