Their products look promising, and their advertising is well polished, and the bulbs claim a CRI of 95 and cost a premium
http://www.technologyreview.com/view/511306/soraa-pushes-led-brightness-to-next-level/
http://www.soraa.com/public/docs/Quality-of-Light.pdf
http://www.amazon.com/Soraa-165595-MR16-50-B01-12-927-25-95-Flood-Light/dp/B009PNMJ70
http://www.amazon.com/Soraa-165001-MR16-50-B01-12-Flood-Light/dp/B00AAIWV9A