LED bars and tubes are equipped with dozens of LEDs. They can create a complete light show on their own, partially because most of these bars and tubes allow for RGB colour blending. With a DMX light controller or DMX Software & interfaces you can create programs. As such, LED bars and tubes are often used for decorative and visual purposes. If you want to mount the LED bars and tubes safely in a truss construction, you should use hooks and safeties.
