It helps me Cerebro, a lot actually.
Especially the "sunglasses" part

Now I'm wondering how to delay startups for 15 minutes or more.
Amazingly enough, even though I have 4 powerplants in a 25 mile radius,
I still have loss of service at times, it boggles my mind, lol
Folks also need to be re-minded, they really do need proper
ballasting for these "HID" type lights and that they are
not interchangeable for the most part.
They can NOT simply be screwed into a standard socket with any degree of safety.
One surge and they pop, bad thing.

I do have an "HPS", I will use it, BUT,
I highly recommend that anyone just starting out,,,,,,,,
use fluorescents, they're cheap, and very safe.
I have no doubt folks can grow with "HID" lights,
for a starter grow though? Go flo.....
Take Care, Stay Safe................ ..hyp