The Soraa Vivid 2 00255 11.5-watt LED MR16 narrow spot light bulb is on the cutting edge of improvements in LED lighting. The Vivid 2 2700 line offers technology that is two years ahead of other LED MR16s, in part because it contains LEDs crafted from pure gallium nitride substrates or GaN on GaN. Soraa's GaN on GaN LED lineup offers superior color rendering and beam characteristics, as the GaN on GaN crystals are up to 1,000 times more precise than any other LED crystal. That technology offers you a perfect beam of light with minimal spill and crisp shadows and allows for the MR16 to be operated at higher temperatures than other LED MR16 bulbs. With a life span of 35,000 hours, this dimmable LED lamp is suitable for accent, architectural, hospitality, and recessed lighting.