Because I’ve been experimenting with prisms, solar lights, and other things, I found these infinity firework bulbs. Simply put, they are beautiful. If you like vivid colors that catch the eye, these LED lights might be worth a look. This one fits a standard bulb socket.
If you search for ‘firework bulbs’ on Amazon, you’ll get a good idea of the variety available. You can also find a huge variety of unobtrusive lamp bases, or make one yourself using a kit.