This small torpedo-shaped compact fluorescent bulb is suitable for use in decorative wall sconces, some ceiling fan fixtures, and chandeliers. With an 8000 hour rated life, it is likely to be years before you need to change these light bulbs. This 9 watt model is equivalent to a 25-40 watt incandescent. This bulb is not dimmable.
Dimensions: 1.7 inch diameter x 4.4 inches long
Light Output: 425 lumens
Color Temperature: 2,700 degrees Kelvin (warm white)
Color Rendering Index: 84 CRI
Minimum Start Temperature: -20 degrees Fahrenheit
Input Power: 120 Volts AC, 60 Hz
Note that this bulb is not suitable for use in enclosed fixtures, emergency exit lights, in outdoor locations where it would be exposed to the elements, or in conjunction with dimmers or photocells.