Bulbrite 100A21HM 100-Watt Incandescent Half Chrome A21, Medium Base [2 Pack] Get the perfect light with the A21 E26 Medium Screw 100 watt 120 volt Incandescent light bulb. Box contains 1 bulb. Dimmable: Yes, Color Temperature: 2700K, Warm White Average hours: 5000, CRI: 100, Lumens: 1050, MOD: 2.625, MOL: 5.00