--- product_id: 2444414 title: "GermGuardian LB5000 Genuine UV-C Replacement Bulb for AC5000 & AC5250PT Germ Guardian Air Purifiers" brand: "germguardian" price: "AR$120922" currency: ARS in_stock: true url: https://www.desertcart.com.ar/products/2444414-germguardian-lb5000-genuine-uv-c-replacement-bulb-for-ac5000-ac5250pt store_origin: AR region: Argentina --- # 10-12 month lifespan 8W UV-C power Reduces bacteria & viruses GermGuardian LB5000 Genuine UV-C Replacement Bulb for AC5000 & AC5250PT Germ Guardian Air Purifiers **Brand:** germguardian **Price:** AR$120922 **Availability:** ✅ In Stock ## Summary > ✨ Stay ahead of germs with the power of UV-C light! 💡 ## Quick Answers - **What is this?** GermGuardian LB5000 Genuine UV-C Replacement Bulb for AC5000 & AC5250PT Germ Guardian Air Purifiers by germguardian - **How much does it cost?** AR$120922 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/2444414-germguardian-lb5000-genuine-uv-c-replacement-bulb-for-ac5000-ac5250pt) ## Best For - germguardian enthusiasts ## Why This Product - Trusted germguardian brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Compatibility:** Designed exclusively for GermGuardian AC5000, AC5250PT, and Lowe's Idylis IAP-GG-125 models. - • **Optimal Replacement Cycle:** Replace every 10-12 months to maintain peak purifier performance and air quality. - • **Powerful 8-Watt UV-C Light:** Harness germ-fighting UV-C technology to purify your air without chemicals. - • **Clinically Tested Germ Reduction:** Effectively targets airborne bacteria, viruses, mold spores, and VOCs for a healthier environment. - • **Genuine Guardian Technologies Part:** Ensure maximum efficiency and warranty compliance with authentic replacement bulbs. ## Overview The GermGuardian LB5000 is a genuine 8-watt UV-C replacement bulb engineered to reduce airborne bacteria, viruses, mold spores, and volatile organic compounds. Compatible with select GermGuardian and Lowe's Idylis air purifiers, it requires replacement every 10-12 months to sustain optimal air purification performance. ## Description GermGuardian® LB5000 UV-C Replacement Bulb is a 8-watt bulb. UV-C light helps reduce airborne bacteria, viruses, mold spores*, and works to reduce volatile organic compounds. *Tested with Staphylococcus Albus, and Escherichia Coli, Aspergillus Niger, and Phi-X174. This bulb needs to be replaced every 10-12 month depending on use and environmental factors. It can be used for the GermGuardian® Air Purifier Models AC5000, AC5250PT, and Lowe's® Idylis Model IAP-GG-125. The use of this genuine Guardian Technologies™ replacement part will maintain the product's performance. ## Features - 8 Watt bulb with the power of UV-C. UV-C light helps reduce airborne bacteria, viruses, mold spores*, and works to reduce volatile organic compounds. - UV-C light provides a way to help fight germs without the use of chemical sprays - Replacement Bulb for GermGuardian Air Purifier Models AC5000, AC5250PT, and Lowe's Idylis Model IAP-GG-125 - 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. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B004Z21P4O | | Best Sellers Rank | #100 in Pest Control Accessories | | Date First Available | May 3, 2011 | | Item Model Number | LB5000 | | Manufacturer | Guardian Technologies, LLC | | Product Dimensions | 17.5 x 1.25 x 1.25 inches; 1.76 ounces | ## Product Details - **Brand:** GermGuardian - **Bulb Shape Size:** T - **Light Type:** UV-C - **Special Feature:** UV-C Replacement Buld for Air Purifiers, Reduces Germs - **Wattage:** 8 watts ## Images ![GermGuardian LB5000 Genuine UV-C Replacement Bulb for AC5000 & AC5250PT Germ Guardian Air Purifiers - Image 1](https://m.media-amazon.com/images/I/31sgg0aC6NL.jpg) ![GermGuardian LB5000 Genuine UV-C Replacement Bulb for AC5000 & AC5250PT Germ Guardian Air Purifiers - Image 2](https://m.media-amazon.com/images/I/316vZKOiW1L.jpg) ![GermGuardian LB5000 Genuine UV-C Replacement Bulb for AC5000 & AC5250PT Germ Guardian Air Purifiers - Image 3](https://m.media-amazon.com/images/I/41aZ3UHrj-L.jpg) ![GermGuardian LB5000 Genuine UV-C Replacement Bulb for AC5000 & AC5250PT Germ Guardian Air Purifiers - Image 4](https://m.media-amazon.com/images/I/41T-dg2LPTL.jpg) ![GermGuardian LB5000 Genuine UV-C Replacement Bulb for AC5000 & AC5250PT Germ Guardian Air Purifiers - Image 5](https://m.media-amazon.com/images/I/21G7Y-8qfSL.jpg) ## Questions & Answers **Q: I understand this bulb contains mercury. How do I dispose of the old one?** A: Check with your municipal and county governments which sometimes have recycling programs for CFLs and other bulbs containing mercury. Also check with your local home improvement retailers. In my area, Home Depot recycles these bulbs. Thank you for being aware of the problem. **Q: When it was time to change the bulb did the UV light flash and beep like when the filter needs changed?** A: Yes. The UV light symbol on top will flash and it will beep, but I changed my UV lamp and it continued beeping and flashing **Q: Is this the correct bulb for the ac5350pt model?** A: The correct bulb for the AC5350 is the LB4000. This bulb is used for the AC5250PT. If further assistance is needed please contact us at yourfriends@guardiantechnologies.com or at 866-603-5900 X213 M-F 8:30-4:30 EST. **Q: Can I use this for my AC5000e model?** A: Yes, that is the correct bulb for the AC5000E. If further assistance is needed please contact us at yourfriends@guardiantechnologies.com or at 866-603-5900 X213 M-F 8:30-4:30 EST. ## Frequently Bought Together - GermGuardian LB5000 Genuine UV-C Replacement Bulb for AC5000 & AC5250PT Germ Guardian Air Purifiers - Germ Guardian FLT5000 True HEPA Genuine Air Purifier Replacement Filter C for GermGuardian AC5000E, AC5250PT, AC5300B, AC5350B, CDAP5500, and More - GermGuardian LB4000 Genuine UV-C Replacement Bulb for AC4300BPTCA, AC4825, AC4850PT & AC4900CA Germ Guardian Air Purifiers --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/2444414-germguardian-lb5000-genuine-uv-c-replacement-bulb-for-ac5000-ac5250pt](https://www.desertcart.com.ar/products/2444414-germguardian-lb5000-genuine-uv-c-replacement-bulb-for-ac5000-ac5250pt) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-11*