LT-340-5A RGBW/Y controller is a multifunctional LED controller. It has 15 touch function keys, which uses PC engineering plastic housing and displays with
digital tube state. It supports RGB+W, RGBW, RGBY three arbitrary switching modes, each mode has 20 change effects. Brightness and speed can be chosen. It also supports white/yellow brightness adjustment which is a controller equipped with a variety of controller functions.
LT-340-5A can control various lights of RGB, RGBW, RGBY. You don't need to purchase a variety of LED controllers to support the use of different lights. One LT-340-5A is enough which is more convenient and cost saving.