The great thing about Philips Hue is that your fancy lighting profiles aren’t limited to standard bulbs; the Hue LighStrip Plus lets you to stick a rope of color-changing, Wi-Fi connected lights anywhere in your house.
This LightStrip Plus is compatible with Alexa, Google Assistant, and Apple HomeKit, and it hardly ever goes on sale, but while supplies last, you can get this for the lowest price ever, just $50. This kit includes a 6' strip, but you can add on 40" extensions for a (comparatively) affordable $30, if that’s not quite long enough.
Just note that you’ll need a Hue Bridge to control this thing; it’s not a starter kit on its own.