Bulbrite 30R20FL2 30-Watt Incandescent R20 Reflector, Medium Base, Clear, 25 Bulbs Get the perfect light with the R20 E26 Medium Screw 30 watt 120 volt Incandescent light bulb. Box contains 1 bulb. Dimmable: Yes, Color Temperature: 2700K, Warm White Average hours: 2000, Beam Spread: 36, CRI: 100, Lumens: 170, MOD: 2.5, MOL: 4.00