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Safe to use: uv-c light works with titanium dioxide to reduce volatile organic compounds, and will not produce ozone; LB4000 bulbs can also effectively isolate pollen and dust mites while reducing bacteria, thus protecting people with low immunity.
Compatibility: the lb4000 replacement bulb is compatible with germ guardian models ac4300bptca, ac4900ca, AC5300B, AC4825, AC5350B, AC4850PT, AC4850, AC4900, AC5350W air purifier. Long lasting lb4000 replacement bulbs: lb4000 replacement bulb can last for a long time, and for optimal effectiveness, it is suggested that UV light bulb be replaced every 10-12 months.

Compatibility: compatibitle with germguardian lb4000 ac4300bptca ac4300bpt ac4825 ac4850 ac4850pt ac4900 ac4900ca ac4800 ac4900 CDAP4500 AC5300B AC5350B AC5350W air purifiers.

Compatibility: the lb4000 replacement bulb is compatible with germ guardian models ac4300bptca, AC4850PT, AC4900, AC5350B, ac4850, ac5300B, AC4825, AC4900CA, AC5350W air purifier.
Reduces bacteria and viruses: lb4000 replacement bulbs emit UV-C light that helps reduce airborne bacteria, viruses and mold spores, provides a way to help fight germs without the use of chemical sprays.

Kills infectious airborne agents - our germicidal bulbs compatible with Germ Guardian UV light replacement eliminates contagious airborne viruses such as influenza, and rhinovirus. We also recommend that you replace the bulb every 10 to 12 months for maximum benefits.

Why buy genuine: each filter or bulb is specifically designed for a particular air purifier, and genuine germ guardian replacement parts fit like a glove and are essential for maintaining the performance of your air purifier.

The light kills germs without the use of chemicals Produces no ozone or chemical sprays. Upgraded filter: this upgraded genuine germguardian hepa filter continues to reduce allergens, while the new yellow frame helps you identify that it's a GENUINE HEPA Guardian Technologies replacement filter.
The fit of your new filter may vary from the original. It’s due to the change in materials and is designed to be a less snug fit. This will noT affect the performance of the filter. Replacement filter for germguardian air purifier models ac4300bptca, ac4900ca, ac4825, cdap4500wca, cdap4500bca, ac4825dlx, ac4850pt, pureguardian model ap2200ca and black+Decker BXAP148. Captures allergens: hepa filter captures 9997% of dust and allergens as small as 3 microns such as household dust, pet dander, mold spores and plant pollens.

Filter lifeplease replace your filter in every 6-12 months to keep your machine fresh and clean. This bulb needs to be replaced every 10 to 12 months depending on use and environmental factors. Part no #lb4000 Filter detailsinclude 5 h13 true hepA filters + 5 activated carbon pre-filters +1 UV-C light bulbs.
Such as household dust, pet dander, and plant pollens. Compatible modelflt4825 filter b compatible with germ-Guardian air purifier models AC4300 AC4800 AC4900 AC4850 Premium hepa filter h13 true hepa filter removes 99. 97% of airborne particles as small as 03 microns in size. Acts as a pre-filter to capture large dust particles, helping to extend the life of the HEPA filter and your machine.

Traps allergens pre filter traps dust, pet hair, and other large particles while extending the life of the HEPA filter. Bulb wattage is 55 watts. Important: use genuine Guardian Technologies replacement parts to maintain product performance.

Product 2: this is a genuine germguardian uv c bulb for germguardian air purifier models ac4300btpca, ac5350w, AC4825, AC4900, ac4300wpt, ac4850pt, AC5300B, ac5900, ac4825w, AC5350B, CDAP4500 and CDAP5500.
Product 1: reduces odors: charcoal filter layer reduces common odors from pets, smoking and cooking Acts as a pre filter to capture large dust particles, helping to extend filter life. Product 2: important: use genuine Guardian Technologies replacement parts to maintain product performance. Product 1: captures allergens: hepa filter captures 99. 97% of dust and allergens as small as 3 microns such as household dust, pet dander, mold spores and plant pollens.
1. GermGuardian
#ad
AC4825, AC4850PT & AC4900CA Germ Guardian Air Purifiers, GermGuardian LB4000 Genuine UV-C Replacement Bulb for AC4300BPTCA
#adGermGuardian #ad - 5 watt bulb with the power of UV-C. Important: use genuine Guardian Technologies replacement parts to maintain product performance. This is a genuine germguardian uv c bulb for germguardian air purifier models ac4300btpca, ac4825w, ac4300wpt, AC4900, ac5300b, ac5350w, AC4850PT, ac5900, AC5350B, ac4825, CDAP4500 and CDAP5500.More information #ad
This bulb needs to be replaced every 10 to 12 months depending on use and environmental factors.Brand | GermGuardian #ad |
Manufacturer | Guardian Technologies #ad |
Height | 1.5 Inches |
Length | 4.75 Inches |
Weight | 0.04 Pounds |
Width | 1.5 Inches |
Part Number | LB4000 |
Model | LB4000 |
More information #ad
2. Kittmip
#ad
Kittmip LB4000 Replacement Bulb, 5 W LB4000 UV-C Bulb Compatible with Germ Guardian Models AC4300BPTCA AC4825 AC4850 AC4850PT AC4900 AC4900CA AC5300B AC5350B AC5350 Air Purifier 1
#adKittmip #ad - Package includes: you will receive 1 piece2 5W LB4000 replacement bulb, which paired with G23 base, please check your air purifier models before purchasing. Reduces bacteria and viruses: lb4000 replacement bulbs emit UV-C light that helps reduce airborne bacteria, viruses and mold spores, provides a way to help fight germs without the use of chemical sprays.Safe to use: uv-c light works with titanium dioxide to reduce volatile organic compounds, and will not produce ozone; LB4000 bulbs can also effectively isolate pollen and dust mites while reducing bacteria, thus protecting people with low immunity.
More information #ad
Compatibility: the lb4000 replacement bulb is compatible with germ guardian models ac4300bptca, ac4900ca, AC5300B, AC4825, AC5350B, AC4850PT, AC4850, AC4900, AC5350W air purifier. Long lasting lb4000 replacement bulbs: lb4000 replacement bulb can last for a long time, and for optimal effectiveness, it is suggested that UV light bulb be replaced every 10-12 months.
Brand | Kittmip #ad |
Manufacturer | Kittmip #ad |
More information #ad
3. Poweka
#ad
LB4000 Replacement Bulb Compatible with Germ Guardian AC4825 AC4850PT AC4300BPTCA AC4300BPT AC4850 AC4900 AC4900CA AC4800 AC4900 Purifiers Replace 5W UV-C Bulb2 Packs
#adPoweka #ad - Suggestion: please replace the lb4000 UV-C bulb every 10-12 months depending on the environmental factors and the intensity of use. Attribute: wattage: 5W; Base Type: G23 2pin.Compatibility: compatibitle with germguardian lb4000 ac4300bptca ac4300bpt ac4825 ac4850 ac4850pt ac4900 ac4900ca ac4800 ac4900 CDAP4500 AC5300B AC5350B AC5350W air purifiers.
More information #ad
All germ guardian brand names, trademarks and logos are property of Germ Guardian. For any reason you are not satisfied with your purchase, contact us directly to get replacement or refund. 100% satisfaction guarantee! Notice: package included 2 packs uv-c bulbs, we do not sell Germ Guardian brand lamps. Warranty: 90 days.Brand | Poweka #ad |
Manufacturer | Poweka #ad |
More information #ad
4. Kittmip
#ad
5 W LB4000 UV-C Bulb Compatible with Germ Guardian Models AC4300BPTCA AC4825 AC4850 AC4850PT AC4900 AC4900CA AC5300B AC5350B AC5350 Air Purifier 2, Kittmip LB4000 Replacement Bulb
#adKittmip #ad - Long lasting lb4000 replacement bulbs: lb4000 replacement bulb can last for a long time, and for optimal effectiveness, it is suggested that UV light bulb be replaced every 10-12 months. Package includes: you will receive 2 piece2 5W LB4000 replacement bulb, which paired with G23 base, please check your air purifier models before purchasing.Compatibility: the lb4000 replacement bulb is compatible with germ guardian models ac4300bptca, AC4850PT, AC4900, AC5350B, ac4850, ac5300B, AC4825, AC4900CA, AC5350W air purifier.
More information #ad
Safe to use: uv-c light works with titanium dioxide to reduce volatile organic compounds, and will not produce ozone; LB4000 bulbs can also effectively isolate pollen and dust mites while reducing bacteria, thus protecting people with low immunity. Reduces bacteria and viruses: lb4000 replacement bulbs emit UV-C light that helps reduce airborne bacteria, viruses and mold spores, provides a way to help fight germs without the use of chemical sprays.
Brand | Kittmip #ad |
Manufacturer | Kittmip #ad |
More information #ad
5. lumenivo
#ad
2 Pack, LB4000 Replacement UV-C Bulb for Germ Guardian AC4300BPTCA, 5 Watt T4 Germicidal UVC Bulb Lamp Replacement with G23 2-Pin Base, AC4825, AC4850PT & AC4900CA by Lumenivo
#adlumenivo #ad - It also kills germs, bacteria, staph, and mold spores in the air without the use of chemical products and produces NO ozone. Long lifespan - this uv c bulb can last for about 8000 hours, depending on your daily usage.Kills infectious airborne agents - our germicidal bulbs compatible with Germ Guardian UV light replacement eliminates contagious airborne viruses such as influenza, and rhinovirus. We also recommend that you replace the bulb every 10 to 12 months for maximum benefits.
More information #ad
What you get - purchasing our product comes with 2 pack - 4. 25” l x 1. 25” w, 5 watts lb4000 air purifier uv bulb Replacement for specific Germ Guardian UV C models. Epa est. Great fit for certain germguardian air purifier models - these t4 uvc bulbs fits and works well with particular Germ Guardian air purifier units, including AC4300BPTCA, AC4825, AC4850PT & AC4900CA.97601-in-1. No.Brand | lumenivo #ad |
Manufacturer | Lumenivo #ad |
Part Number | Lumenivo-UVC-BULBS-LB4000 |
More information #ad
6. GermGuardian
#ad
GermGuardian LB4000 Genuine UV-C Replacement Bulb with GermGuardian Air Purifier Filter FLT5000 Genuine HEPA Replacement Filter
#adGermGuardian #ad - Important: use genuine Guardian Technologies replacement parts to maintain product performance. 5 watt bulb with the power of UV-C. This is a genuine germguardian uv c bulb for germguardian air purifier models ac4300btpca, ac4900, ac4300WPT, ac4850pt, AC5350B, ac5900, ac5300b, ac4825w, ac4825, ac5350w, CDAP4500 and CDAP5500.Why buy genuine: each filter or bulb is specifically designed for a particular air purifier, and genuine germ guardian replacement parts fit like a glove and are essential for maintaining the performance of your air purifier.
More information #ad
Breathe fresh and cleaner air: A true HEPA filter, activated charcoal layer, and pre filter work to help improve indoor air quality. Hassle free fit: genuine germ guardian replacement parts fit like a glove and are designed for a particular unit style.Brand | GermGuardian #ad |
Weight | 0.04 Pounds |
More information #ad
7. GermGuardian
#ad
GermGuardian Air Purifier Filter FLT4825 GENUINE HEPA Replacement Filter B & LB4000 GENUINE UV-C Replacement Bulb
#adGermGuardian #ad - Replacement bulb for germguardian air purifier models ac4900, ac4850, AC4825, AC5350B, AC5300B, AC5350W.5 watt bulb with the power of uV-C UV-C light fights germs, kills airborne bacteria, viruses and mold spores. Needs to be replaced every 10-12 months depending on use and environmental factors; IMPORTANT: Use genuine Guardian Technologies replacement parts to maintain product performance.The light kills germs without the use of chemicals Produces no ozone or chemical sprays. Upgraded filter: this upgraded genuine germguardian hepa filter continues to reduce allergens, while the new yellow frame helps you identify that it's a GENUINE HEPA Guardian Technologies replacement filter.
More information #ad
Reduces odors: charcoal filter layer reduces common odors from pets, smoking and cooking Acts as a pre-filter to capture large dust particles, helping to extend filter life. The fit of your new filter may vary from the original. It’s due to the change in materials and is designed to be a less snug fit. This will noT affect the performance of the filter. Replacement filter for germguardian air purifier models ac4300bptca, ac4900ca, ac4825, cdap4500wca, cdap4500bca, ac4825dlx, ac4850pt, pureguardian model ap2200ca and black+Decker BXAP148. Captures allergens: hepa filter captures 9997% of dust and allergens as small as 3 microns such as household dust, pet dander, mold spores and plant pollens.
Brand | GermGuardian #ad |
More information #ad
8. FMDZFL
#ad
5 Packs FLT4825 HEPA Replacement Filter B & One UV-C Replacement Bulb Compatible with Germ-Guardian Model AC4825 AC4300 AC4800 AC4900 AC4850, LB4000., Part No# FLT4825
#adFMDZFL #ad - Uv-c light blubuv-c light helps reduce airborne harmful particles and works with titanium dioxide to reduce vocs. Pre-filteractivated carbon pre-filter reduces common odors from pets, smoking and cooking.Filter lifeplease replace your filter in every 6-12 months to keep your machine fresh and clean. This bulb needs to be replaced every 10 to 12 months depending on use and environmental factors. Part no #lb4000 Filter detailsinclude 5 h13 true hepA filters + 5 activated carbon pre-filters +1 UV-C light bulbs.
More information #ad
Compatible with germ-guardian air purifier models ac4900, ac5300B, AC5350B, AC4825, AC4850, AC5350W. Such as household dust, pet dander, and plant pollens. Compatible modelflt4825 filter b compatible with germ-Guardian air purifier models AC4300 AC4800 AC4900 AC4850 Premium hepa filter h13 true hepa filter removes 99. 97% of airborne particles as small as 03 microns in size. Acts as a pre-filter to capture large dust particles, helping to extend the life of the HEPA filter and your machine.
Brand | FMDZFL #ad |
Manufacturer | FMDZFL #ad |
Part Number | GM4825-5-1 |
More information #ad
9. GermGuardian
#ad
Germ Guardian True HEPA Filter Air Purifier with GermGuardian LB4000 Genuine UV-C Replacement Bulb
#adGermGuardian #ad - 4-in-1 air purifier for home: true hepa air filter reduces up to 99. 97% of harmful germs, pollen, dust, mold spores, pet dander, and other allergens as small as .3 microns from the air.Traps allergens pre filter traps dust, pet hair, and other large particles while extending the life of the HEPA filter. Bulb wattage is 55 watts. Important: use genuine Guardian Technologies replacement parts to maintain product performance.
More information #ad
5 watt bulb with the power of UV-C. Kills germs: uv-c light helps kill airborne viruses such as influenza, rhinovirus, staph, and works with Titanium Dioxide to reduce volatile organic compounds. This is a genuine germguardian uv c bulb for germguardian air purifier models ac4300btpca, ac4900, ac4850pt, AC5300B, ac4825, ac4300wpt, AC4825W, AC5350W, ac5900, ac5350b, CDAP4500 and CDAP5500.Brand | GermGuardian #ad |
Weight | 0.04 Pounds |
More information #ad
10. GermGuardian
#ad
AC4850PT & AC4900CA Germ Guardian Air Purifiers, AC4825, Germ Guardian FLT48252PK HEPA GENUINE Air Purifier Replacement Filter, 2-Pack & LB4000 Genuine UV-C Replacement Bulb for AC4300BPTCA
#adGermGuardian #ad - Product 1: replacement filter for germguardian air purifier models ac4300bptca, ac4900CA, cdap4500bca, CDAP4500WCA, ac4850pt, ac4825, PureGuardian Model AP2200CA and Black plus Decker BXAP148. Product 2: this bulb needs to be replaced every 10 to 12 months depending on use and environmental factors.Product 2: this is a genuine germguardian uv c bulb for germguardian air purifier models ac4300btpca, ac5350w, AC4825, AC4900, ac4300wpt, ac4850pt, AC5300B, ac5900, ac4825w, AC5350B, CDAP4500 and CDAP5500.
More information #ad
Product 1: upgraded filter: this upgraded genuine germguardian hepa filter continues to reduce allergens, while the new yellow frame helps you identify that it's a GENUINE HEPA Guardian Technologies replacement filter. Product 2: 5 watt bulb with the power of UV-C. Product 1: reduces odors: charcoal filter layer reduces common odors from pets, smoking and cooking Acts as a pre filter to capture large dust particles, helping to extend filter life. Product 2: important: use genuine Guardian Technologies replacement parts to maintain product performance. Product 1: captures allergens: hepa filter captures 99. 97% of dust and allergens as small as 3 microns such as household dust, pet dander, mold spores and plant pollens.
Brand | GermGuardian #ad |
More information #ad