Product Overview

GermGuardian® LB1000 UV-C Replacement Bulb is a 3.5-watt bulb. UV-C light helps reduce airborne bacteria, viruses, mold spores* and works with Titanium Dioxide to reduce volatile organic compounds.      *Tested with Staphylococcus Albus, and Escherichia Coli, Aspergillus Niger, and Phi-X174. 

This bulb needs to be replaced every 6-8 month depending on use and environmental factors. It can be used for the GermGuardian® Air Sanitizer Models GG1000, GG1100B, GG1100W, GermGuardian Air Purifier Models AC4700B and AC4711W, and PureGuardian Humidifier Model H5450. The use of this genuine Guardian Technologies™ replacement part will maintain the product's performance.