Compare GermGuardian UV-C Air Sanitizer Replacement Bulb (LB4000)

GermGuardian genuine bulb fits the AC4300, AC4825, AC4900, AC5300, and AC5350 models (each sold separately)To keep your GermGuardian working at full power, bulbs should be replaced every 6 to 8 months, depending on use5W UV-C bulb kills 99% of bacteria when used in compatible GermGuardian unit