1)rgb 3in1 tri 3w led par 2)18pcsx3W RGB LED 3)Control: DMX512, Sound, Auto 4 ... large stage, entertainment center, trade show, corporate special events, casinos, etcParametersProduct NameTPL031 18pcsx3W RGB 3 in 1 led par ... DMX512-6channels, Master/SlaveApplicationsDisco, Pub, Bar, Clubs, large stage, entertainment center, trade show, corporate special events, casinos, ... Year RGB 3in1 tri 3w led par