The LCB183 is a LED bar equipped with 18 x 3W pieces RGB LEDs. The LEDs are divided into 3 individually controllable sections of 6 LEDs each. While using the fixture in stand-alone mode there are pre-programmed shows that you can run automatically or sound activated, pick from the pre-set colour macros or create your own mixture of colours in RGB mode. The extra power output enables you to simply link the power of multiple units together into a single socket.