Replaces 50/100/150-Watt incandescent 3-way lamps using only 12/22/33-Watt
Long 10,000 hour lifetime rating
3000 Kelvin color temperature is what most people prefer-not yellow, but a white light that is still warm and pleasing
Brightness of 600, 1200 or 2000 lumens is comparable to standard incandescent
Saves 117.00 Dollars in energy over the life of the bulb
Sylvania 29913, 33-Watt Compact fluorescent 3 way with integral ballast, medium screw base and color temperature 3000K,
82 CRI, replacement for 50/100/150-Watt incandescent.
NOTE:Item should be used in a 3-ways socket.