Thinklux LED A19 Light Bulb, 9W (60W Equal), 5000K (Daylight White), Dimmable (Pack of 4) Dimmable 60 Watt Incandescent Equal Output Uses just 9 Watts and costs just $1/year to run! (3 hours/day) Shatterproof Construction 3-Year Warranty 15,000 Hour Life