This Week's Top Stories About Fountain Lights Underwater India
https://www.minds.com/kevinelhw9/blog/10-no-fuss-ways-to-figuring-out-your-ip68-pond-lights-1036182770640048128
What is a fountain? Fountains are water houses, which have a pump, nozzles, lights, cable ,piple, control system and a drain connected to them.