That's

UVA.

And UVA goes down to like 350.

That range of UV, I think the primary benefit you're getting from there is photosynthetic.

Even though it's technically outside of the PAR range, it's still photosynthetic.

It's triggering the plant's photosynthesis.

I don't think we have a lot that suggests there are specific secondary plant um stimuli from that kind of light but it's photosynthetic so i'm not opposed to it i don't seek it out on grow lights 395 nanometer diodes are less than half as efficient as the 450 nanometer diodes um which are the blue diodes that power almost everything in a grow light um I don't see why we would use these diodes that are much less efficacious and giving a very similar wavelength of light that's going to be primarily for photosynthesis.

People that I know who are heavy smokers, they can't even get enough from the legal market to feed their need just to smoke themselves.