Very rarely on offer, but 25% off right now which is the cheapest I've seen it.
This is one of my favourite Philips hue lights, as it chucks out just as much light as 2x of the standard ambience color lights (roughly 120W equiv), as well as being able to show any colour you want. I've got mine set up to be turned on with either Amazon Echo or the motion sensors.
The 2m long strip can be stuck wherever you want, shortened, or extended if you buy extra ones. Yes, it's expensive as LED strip lighting goes, but this is arguably the best you can get and it automatically works with any existing Philips hue setup.