Missing Renderer

My game keeps telling me that my point lights don't have renderers and my scripts are trying to reference them. My scripts are referencing the point light renderers enabling them on and off, and for a while they worked just as they were suppose to even though it kept giving me the error message. Now the all of my lights turn on, they just don't turn off in the game at all.

Can renderer.enabled work on lights?

And if not, how would I go about turning lights on and off without destroying and recreating them a boat load of times?

Your game keeps telling you that your point lights don't have renderers because they don't; it wouldn't make any sense. You can enable/disable the light component (light.enabled = false).