Lmao. It would appear that you both answered his question and completely ignored it in the same sentence.
Best way to get max yield under ANY light would be to create ideal conditions for the plant(s) to flower. Food, temp, humidity, CO2, Air, etc. in perfect conditions and you'll get the highest yield possible amirite?
Now doing this is another thing completely and probably one that a large percentage of people on this site are in search of.
Oh yea sorry. I was too busy laughing at the response from the earlier poster here. Not that I'm an expert by any means but my next grow will utilize either SCROG (Screen of Green) SOG (Sea of Green) or a combination of LST (Low Stress Training) and FIMMing.
All of these techniques are quite easy to find although I've never heard any definitive, proven technique which would give you the highest yield. Look a bit into all of them and choose which one would suit you the best I suppose.