Bulbrite 40C15A 40-Watt Incandescent Spunlite C15 Chandelier Bulb, Medium Base, Amber [6 Pack] Get the perfect light with the C15 E26 Medium Screw 40 watt 130 volt Incandescent light bulb. Box contains 1 bulb. Dimmable: Yes, Amber Average hours: 3750, Beam Spread: 360, CRI: 100, MOD: 1.875, MOL: 4.50