Enlightened Ambience 40 Watt Antique Edison Style Chandelier Light Bulb (E26) Dimmable with Flame Tip Set of 6 40 Watts Dimmable 120 Volts incandescent bulb Curved Flame Glass Design with a Light Smoke Finish(makes light dimmer) Brass Base Standard Chandelier Size of E-26 (Standard Light base) Enjoying Light for Approximately 3,000 Hours Diamond Spiral Shaped Filament