79534 is a part number for a OSRAM Sylvania brand Switch Start Compact Fluorescent Lamp. It is a two-pin base 24 watt CFL Lamp. It has a color rendering index (CRI) of 82, which is normal and it has a rated life of 8,000 hours. It will produce 1,945 lumens of light and has a color temperature of 3,000K which is the natural daylight light and it has a warm white color. It is suitable for most indoor applications including residential, hospitality, and commercial areas.