110v 220v rgb controllers aluminum housing led strip light controller 24 keys remote control colorful rgb wireless strip light neon brightne

using the 24-keys remote control, you can change 16 kinds of colors, like green, blue, yellow, pink... 4 lighting modes: flash / strobe / fade / smooth, adjustable lighting brightness as needed. ac110-120v rgb led controller, only for ac110-120v high voltage led strip neon light, not low voltage dc5v, dc12v or 24v led lights, please do not connect any dc led strip light. (ac not dc) after connecting the strip does not work properly, it is possible that the 4-pin positive and negative direction is reversed. please confirm the direction of positive and negative poles when connecting to avoid damaging the rope lights and led controller..syi