Collingwood RGB and RGBW Power Repeater with 24V power supply for the strip product range. Simply wire up to 100 to a C100924 for a quick and simple colour change installation, giving you the ability to have as many as 1000 metres of LED strip per zone. Control signal wired in parallel to allow expansion of system from each C100924 controller Up to 100 can be controlled via C100924.