The Lumileds LUXEON M is an 8mm domed emitter. Available in 70, 80, and 90 CRI with 3, 6, and 12V configurations from 2700K to 6500K. Unlike competitive solutions, Lumileds guarantees 70 CRI minimum in 3000 - 6500K. Higher voltage design (12V) allows 8W performance with a standard 700mA driver (competitive 3V packages require double the drive current, using non-standard/non-efficient/higher cost drivers).