SP630E LED Controller: Compatible with PWM LED strips, including FCOB 5630, 5730, 5050, 2835, 3528 (2pin, 3pin CCT, 4pin RGB, 5pin RGBW, 6pin RGBCCT). Addressable LED Controller: Works with SPI TTL IC chip strips like WS2811, WS2812B, WS2813, WS2814, WS2815, SK6812, LB1934 (3pin or 4pin). Supports monochrome, CCT, RGB, RGBW, and RGBCCT addressable strips. Dual Control: Manages both SPI and PWM LED light bars simultaneously (e.g., WS2812B RGB and FCOB 3000K or CCT strips). Music Sync: Features 3 sound-reactive modes (microphone, audio stream, built-in mic) for dynamic lighting. Timer: Supports 5 programmable timers with memory backup. Color: White Material: Plastic Package: 1 �� Controller 1 �� Screw Note: Slight color variations may occur due to lighting or screen settings. Size tolerance: ��1-3cm.