This app is a controller for smart led lighting. What product does this app support? 1,Wi-Fi RGBW led bulb: It has ON/OFF,colors,dimming,timer,fade.jump,music and remotely control function etc; 2,Wi-Fi RGBW led downlight: It has ON/OFF,dimmer,timer and remotely control function etc; 3,Wi-Fi RGBCW led controller. It has ON/OFF,colors,dimming,timer,fade.jump,music and remotely control function etc;