Any of the new high ppfd rated leds,
Will use less electricity, to produce more yield.
Ive worked with a 600 / 1000 hps for years..
Max i got out my 1.2 sqm tent was a bit less than 700 grams with the 1k watts.
With a 500w (measured from power socket) lm301b, simplest fixture no reds, uv or anything else. I was able to yield a bit less than 800 grams.
Thats 15% more yield
With half the power.
Now running 750 watts (3 boards) on the same 1.2 space. See what it pulls..
Ongoing diary >>> OGKZ / Gelat.OG / GZ / LSD (Coco, 750w lm301b)
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