A short while ago I accidentally purchased a Philips eW Blast, thinking it was a colorblast.  The eW Blast series is simple white-only version of the same form factor.  Testing it, I discovered the eW Blast could make a valuable source of general wash illumination.  This led to acquiring a few more (fueled by an incredibly favourable price on the used market) and equipping them with mountings and connectors.  The eW blast is dimmable, and available as 2700 or 5100K color temperature.  Nice addition to my capabilities.  However, I was quite surprised to find that there is also an ultraviolet version.  Tempting!!!