Heirlume HL-6140WPack12 Vintage Edison Bulb 40-watt with Medium Base and Tubular Shape, 5.2-Inch x 11.8-Inch, 12-Pack Great replica of antique Edison era light bulbs Perfect accent for both modern and vintage decor Bright tungsten thread filaments emit a warm, amber glow Works well in both indoor and outdoor settings Available in multiple voltage options