Sylvania 20313 CF9DS/E/827 - 9W CFL - 2G7 Base - 2700K - 10ct Length (mm)_826 Due to this construction

Due to this construction

Higher maintained light output at end of rated life compared to similar standard High Pressure Sodium lamps

The biggest advantage of the LTC's new ballast is End of Lamp Life Protection

Tungsten Halogen Double End T3 Quartz Clear Finish RSC 300 Watt 120 Volt (EHM) Retail Pack

User Manual

Sylvania 20313 CF9DS/E/827 - 9W CFL - 2G7 Base - 2700K - 10ct Length (mm)_826 Due to this constructionThis product is a Sylvania 20313 CF9DS E 827 Single Tube compact fluorescent lamp. It has a 2G7 base, uses 9 watts, and has a 2700K color temperature. SYLVANIA DULUX S E compact fluorescent lamps are the equivalent of the DULUX S lamps without an integrated starter and are designed to operate on electronic ballasts and dimming systems. Small tube diameter of 1 2" makes DULUX S E lamps ideal for creative fixture design and modern lighting systems