I've done a lot of reading and research before I picked up the 150w for my system, i am quite confident that there will be enough lighting for lps as long as the bulb is being maximized by the m81 ballast. 
I wasn't looking for suggestions on 250w lights or getting a new fixture although I appreciate you probably think you're just trying to help. 
 
I also was only speaking of supplemental actinic lighting with a vho or led so i could use a 6500k bulb that had a much higher par than a 14k or 20k and still have a nice reefy blue color. 
 
Sorry, I suppose I should have ben more descriptive in what advice i am hoping to find. 
Thankk.... 
		
	
		
		
		
		
		
	
		
		
	
	
	 |