LED MR16 12 Volts 7 Watts Cool White 35 Degrees 4000K. This new range of Dimmable 12V MR16 LEDs provides fantastic energy saving versus halogen, with multiple beam angles and three colour temperatures to suit all professional lighting needs. LED MR16 lamps have massive energy savings versus standard Halogen MR16 lamps. Coupled with long life and dimming, they are superb replacements where halogen lamps are in use such as: accent, display and general lighting applications in commercial, industrial or residential environments. This new range is Mercury free