This power adapter block contains a 48VDC to 24V DC voltage converter and a WS2812 Pixel LED Controller. This device powers the popular 24V WS2812 strip LEDs allowing endless patterns and colors. The block delivers up to 4A continuously. The control is accomplished through a single Cat5 from a FV (eFuse) or SV (Switched Voltage) socket card. A high-power input connector allows several SPCs to be connected along a single 16/2 wire run from the power source, reducing the number of home run wires from the panels. Up to 8 SPC can be connected to a single PDM port and a total of 360W over a single 16/2 wire.