Philips 302471 - 17.5W - 2G11 Base - 9" - Bilirubin Blue - 25ct Metal Clip Tungsten Halogen Double End T3

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

These bulbs can be used anywhere to improve comfort and overall wellbeing throughout the day or night

Under the sink

They concentrate the UVC light output to a narrow beam to cover an average 3' doorway

Patented photochromatic ink changes color to indicate the level of UV-C irradiation delivered to a surface

Philips 302471 - 17.5W - 2G11 Base - 9" - Bilirubin Blue - 25ct Metal Clip Tungsten Halogen Double End T3This product is a Philips 302471 PL L 18W 52 4P 1CT 25 lamp. It is a Bilirubin Blue bulb with a 2G11 base. It uses 17. 5 watts and has a length of 9".