Bulbrite FMW/GU10/FR 35-Watt Dimmable Halogen MR16 Lensed, GU10 Base, Frost [4 Pack] Get the perfect light with the MR16 GU10 Twist and Lock 35 watt 120 volt Halogen light bulb. Box contains 1 bulb. Dimmable: Yes, Color Temperature: 2900K, Soft White Average hours: 3000, Beam Spread: 36, CRI: 100, Lumens: 250, MOD: 2, MOL: 2.25