DJ lighting is a variant of stage lighting that is used by mobile DJs and in nightclubs. DJ lighting is generally used by mobile disco DJs and in most modern nightclubs and many late-night bars.
There are many different types of DJ lighting such as scanners which use a mirror to reflect beams of light that move around, twister-style effects that project multiple beams of light that rotate in a twisting style and also strobe lighting that flash intensely.
DJ lighting can be controlled by an internal sound activation, where the unit has a built-in sound to light function. Other control options are master-slave (daisy chain) and DMX control.