GermGuardian LB4000 GENUINE UV-C Replacement Bulb for AC4300BPTCA,...

This replacement uv-c bulb is 5-watts and eliminates over 98% of targeted airborne bacteria. uv-c light is highly effective at penetrating thin-walled germs like viruses and bacteria. the light alters the genetic structure of the germ and they die. it is suggested that the bulb be replaced every 10-12 months depending on use. fits the following models: ac5000.

• Fits ac5000
• Eliminates 98% of targeted bacteria
• Suggested replacement every 10-12 months