the game does not have a system like that, that i know of. it would be good if the light just shut off when the fluid level in the container got to a certain point, like a threshold gate

Does the game have a water contact sensor, or is the fluid meter the only thing we have?

If we have a fluid contact sensor, then it should be relatively easy to do.

it would be cool if it didnt rely on electric to shut off, so the system still works when infinite elec is on

Can you make one that will flicker and shut off when touched by water? someone did make one but the flickering was super slow.

This tool may be helpful. https://alloyui.com/examples/color-picker/hsv.html

Adjust the Hue to the desired color. Use Google Search (other search engines are available) if you're unsure what hue value corresponds to your desired color.

how do i change the color of the light?