LyLmLe LED Pool Lights, 20W Smart RGB Magnetic Submersible Light with APP Control, 800lm Dimmable, IP68 Waterproof 12V Nicheless Underwater Lights for Inground Aboveground Pools

I bought three of these on Amazon in 2023 and they’re still working. I run them dusk to dawn every day. $65 each. I’ve got rocks and plants around my pool, so it was really easy to hide the cords. Ymmv https://a.co/d/01r3DGNS