Bulbrite 150A 150-Watt 130-Volt Long Life Incandescent A21 Bulb, Frost 5,800 hour life lasts more than twice as long as standard household incandescent light bulbs Medium (E26) brass base Perfect long life replacement for any fixture where you'd normally place a standard incandescent household bulb Available in clear and frost Available in 25W, 40W, 60W, 75W, 100W, 150W, and 200W