I should have the Kroma-MS lights in either today or tomorrow. I've tracked my shipment and it is sitting in Baghdad as of last night.
The DARPA lights, DEF3A in particular, are ok, but the Kroma-MS has more features. The DEF3A only has the 5 Watt white, red and green LEDs. The Kroma-MS will have a 3 Watt white, red, blue, green and IR LEDs. Also, the Kroma-MS has a two stage tail switch whereas the DEF3A doesn't.
I think we are going to be happy with the Kroma-MS lights. The DAPRA lights are cool, but were never meant to be the final product. Their purpose was to show what capabilities are possible, and solicit input from the users as to what they liked/disliked or wanted added and changed.
As soon as the Kroma-MS lights arrive here, I'll post some pictures. Thanks,