Hi RedCoyboy,
The blue arrays are indeed coming down fast in price, to about $1 per watt. The red ones though, are a little different story. The minimum that the other guys on eBay are selling one for is 1ea NURM31 @ $765 and one sold recently at this price ($17/watt +!). I have earmarked one...
1st Post: I just got my hands on a lot of what I think may be OSRAM prototypes made for NICHIA's NURM31T. NICHIA announced a few days ago that they're starting to make their own red high power laser diode bars, and that they'd been sourcing their reds from another unnamed manufacturer who I...