KVA LIGHTING - MR16 LED Bulb - (6 Pack) LED 12V GU5.3 Flicker Free Dimming Bulbs [2700K 3000K WARM WHITE] Use With Our Factory Tested Dimmers For Best Performance. STYLISH - White finish modern style 50W Halogen replacement LED Bulb. Superior efficency outputting 500 LUMENS from only 5W. Best performing MR16 LED GU5.3 12V Bulb in it's class (&#10004;TRUE 50W Halogan replacement) LONG LIFE - 50,000 hour lifetime and CRI85+ vs. 20,000 low quality LEDs and Low CRIs 60-75 which cause unnatural lighting tones FULLY DIMMABLE: Flicker Free Dimming. You must have a DC Driver output for total flicker free dimming. Not Compatible with AC Drivers. (Please check when upgrading from Halogan) Shock proof, no lead or mercury. Fully Certified CE, RoSH, FCC (AGE TESTED) Usage: 5 &#9733;Hotel Resort - Bali Alila, offices, homes, commercial buildings