Does Light Consist of "Object[S]"? (reason.com)

Bottom line: light can be a common law nuisance, but it doesn't (without more) constitute stalking.

This analysis seems rather weak.

What if we increase the light intensity? You can go all the way up to when the house bursts into flames, and retinal damage will happen long before that.

What if we change the frequency of the light? You can cause retinal damage quite fast with strong UV light and the victim wouldn't even know that it's happening to avert their eyes.

I guess "trespass" would not be applicable, but assault surely will.