Hmm.... you guys have me thinking now. I run 2 600W HPS, only using one right now because the other has an old bulb that needs replaced. The current one maaayyybe has one more grow after this - they're both kinda old. Should I look into LEDs?? If so, can I bug the shit out of some of you for info when I do?
I think this was my first flower from leds, https://forum.growkind.com/threads/led-frostie-goodness.46094/ But wait heres more..lol Https://forum.growkind.com/threads/led-dwc-buds.46275/ More yet.... Https://forum.growkind.com/threads/more-led-dwc-goodness-blue-hash-berry.46214/
I would definitely look into LEDs. They are getting much better than they used to be, and the price is getting better depending on where you look, too.