LED spot light MR16(CREE chip): Super Star MR16 bulb certainly will bring LED lighting to the next level. The utilization of our patented birdcage dissipation system allowing us to achieve an exceptional high efficacy and a comparable intensity performance as a traditional halogen. Furthermore, it can also be retrofitted to most of the MR16 fixture with 12V AC/DC supplyPart No.ColorColor TempLumen (Im)Power ConsumptionCentral Intensity(cd)CRI(Ra)BeamAngle13100508AAWarm White2800K1804W3468030o13100608AADaylight6000K2005W7128025o Application: 1. Track lighting2. Museum displays lighting3. Lobbies, elevator lighting4.Shops, showcases5. Restaurant, bars, pubs, cafe lighting