I have a king lus 2023 2000 it is like 234 wats fr...

depends how efficient the light is. 1g per 1w is a good goal to aim for but hard to do when the LED is old tech. like blue/purple and just not efficient. This is from the manufacture. Using tips Lighting Time setup: Vegetative Stage: 12-14 hours on; Flowering Stage: 9-12 hours on. Fruiting Stage: 7- 8 hours on Suggest distance above plants: 2-3.5ft Tips for increasing lifespan: please let the light have a rest for about 20mins after 7-8hours working. I can't fully tell what light it is but I think its this one. https://kingledlights.com/products/king-plus-1000w-double-chips-led-grow-light If so, its a 100W light. I would use it with both veg and bloom enabled. It is enough to grow one good plant, better if they where auto flower but photoperiod will also work. Good Luck!

I have grown a half lb autoflower under 100 watts. It all depends on your substrate, and what's in it. For vegging you don't need intense light. If you don't have a dimmer then about 3 foot away from plant, possibly more. If you do have a dimmer, then move in to about 2 ft at about 30 to 40 percent running strenght. These are just a ball park measurements that can get you by.

So normally I would say check the manufacturer for their par chart, but I used this company and actually was sent the same light instead of what I ordered. Haven't used it yet. They haven't updated their website for the 2023 model yet and it is different than the old 2000w light. I use the 4000w they have. Stupid strong and don't recommend unless you got a lot of space. They also will not respond when you email them for it. The manual that came with it is generic and doesn't match what should be done. You can either go to their site and use the old one as a base and read the plant to see changes, or the more recommended method would be to get a lux meter and measure the lux at the height you set. Then use a converter online to change from lux to ppfd. You want 150-300ppfd for seedling. 300-600ppfd for veg. And 600-1000ppfd for flower. They make strong lights so reading lux alone may over do it. Hope this helps. Happy growing!

1g from 1W counts as good result, the rest depends from you ;)