Just to make sure no one gets confused, this thread is specifically about smart bulbs, not smart switches. If the OP had wanted to use a smart switch, they could just have used a plug-in pocketsocket for a table or floor lamp. There are many available.
The Hyperion bulbs linked to are regular dumb bulbs, so are off-topic for this particular thread. I just didn’t want anyone to be confused about that.
Smart bulbs will generally provide the ability to either change colors or to change color temperatures, so while smart switches are good for many use cases, there are other situations where smart bulbs are preferred. That’s why you see all three kinds of threads in the forums: ones asking just for smart bulb information, ones asking just for smart Switch information, and ones asking for either, just trying to solve a specific lighting situation. Choice is good.