Glad to see at least one clown on the internet care about real science information. I put my first led 2" over my plants because internet growers are stupid hippies and didn't tell me they aren't cfls.
Why didnt leds match the wattage of t5's - be intrested then but hard to swap out 24w daylight spectrums for 14w of led. Id have gone for quality and power not efficiency there imo
I kinda don’t. He kept giving stupid advice to newbs constantly. Kept telling people they didn’t know how to properly measure temps and other minutiae that would have 0 impact on a regular grower. He was a damn troll.