... RGB strip、module、perforated lamp etc. Touch buttons, comes with a IR remote, users can control the lights either by pressing the ... , very users friendly. Built-in 20 kinds lighting effects combined with 12 DIY modes. In music mode, the color, brightness and ... Frequency range 20Hz~20KHz Function Mode 20 modes working temperature -30℃~55℃ Dimension L146×W90×H31mm Package Size L160×W130×H45mm ...