12V WS2811 IC 144LEDs/m Waterproof Addressable LED Strips - 5m

The latest version High Density DC12V Waterproof IP67 WS2811 144LED/m LED Strip Lights,

led strip: https://www.superlightingled.com/ws2811-dc12v-44ledsft-programmable-led-strip-lights-addressable-flexible-led-light-strips-led-christmas-holiday-lights288leds-565ft-per-roll-p-906.html

SPI controller : https://www.superlightingled.com/addressable-dream-color-controller-series-c-7_51.html

12v power supply: https://www.superlightingled.com/mean-well-lrs20012-dc12v-200watt-165a-ul-certification-ac110220-volt-switching-power-supply-for-led-strip-lights-lighting-p-213.html