TruOpto-Addressable-RGBW-LED-Strips-5V-TruOpto-OSW0T45X-W-144-This-1m-LED-strip-contains-144x-full-colour-b-RGBW-b-LEDs-that-are-fully-addressable-each-pixel-being-individually-controllable-When-suitably-driven-ideal-for-b-Arduino-b-you-can-achieve-some-stunning-effects-such-as-running-water-chasing-and-scanning-etc-br-br-The-LED-components-feature-constant-current-operation-with-built-in-data-shaping-power-on-reset-and-integrated-256-level-grey-scale-adjustment-br-br