what is the highest PAR 20k 250 de

[Climb16]

Just as the question asks What 250 watt de 20k bulb has the highest PAR value..

 

[Pohono]

Melevsreef.com link. I've ran into other sites similar, but didn't bookmark, and not looking for them right now

http://www.cnidarianreef.com/lamps.cfm

 

[GSMguy]

pheonix 14k is the highest par 20k.

 

[yardboy]

http://www.manhattanreefs.com/lighting2/tabular-colortemp-data.php