Sylvania Home Lighting 18044 Incandescnet Double Life 50W/100W/150W 2850K A21 Incandescent 3-Way Bulb, White Ssss Imported Dimmable to offer three light levels with maximum flexibility Long Lasting: Rated life of 2,400 hours, reducing the need for constant replacements and maintenance costs Uses upto 150W to produce upto 1,790 Lumens of natural soft white light illumination Ideal to use in lamps with 3-way sockets, indoor or enclosed outdoor regular lighting needs Frosted Glass provides even illumination and prevents damage to furniture and clothes COLOR: 2700K color temperature produces natural soft white light