Price History for LB1000 UV-C Air Purifier Replacement Bulb, Designed for use with GG1000, GG1100, AC4700, AC4711, and AC4250, and H5450
Close
LB1000 UV-C Air Purifier Replacement Bulb, Designed for use with GG1000, GG1100, AC4700, AC4711, and AC4250, and H5450
GermGuardian LB1000 UV-C Replacement Bulb is a 3.5-watt bulb. UV-C light helps reduce airborne bacteria, viruses, mold spores*, and works to reduce volatile organic compounds. *Tested with Staphylococcus Albus,
Set Price Alert
Price History Chart
Recorded price history
| Date | Price |
|---|---|
| May 25, 2026 | $14.99 |
| May 21, 2026 | $13.99 |
| May 9, 2026 | $14.99 |
| May 7, 2026 | $13.99 |
| May 1, 2026 | $14.99 |
| Apr 29, 2026 | $13.99 |
| Apr 17, 2026 | $14.99 |
| Apr 16, 2026 | $13.99 |
| Apr 13, 2026 | $14.99 |
| Apr 12, 2026 | $16.49 |
| Apr 8, 2026 | $14.99 |
| Apr 7, 2026 | $16.49 |
| Apr 1, 2026 | $14.99 |
| Feb 14, 2026 | $13.04 |
| Feb 11, 2026 | $14.99 |
| Jan 31, 2026 | $13.04 |
| Dec 24, 2025 | $14.99 |
| Dec 19, 2025 | $15.67 |
| Dec 18, 2025 | $15.67 |
| Dec 8, 2025 | $15.67 |
| Nov 7, 2025 | $15.67 |
Analysis
LB1000 UV-C Air Purifier Replacement Bulb, Designed for use with GG1000, GG1100, AC4700, AC4711, and AC4250, and H5450 price analysis
Price analysis for LB1000 UV-C Air Purifier Replacement Bulb, Designed for use with GG1000, GG1100, AC4700, AC4711, and AC4250, and H5450 at Home Depot: Today's price is $14.99. That's 4% off the MSRP of $15.67. Current price is 3% above the 90-day average of $14.49 (a $0.50 above the running mean).
- The current price of $14.99 is 4% (or $0.68) below the MSRP of $15.67.
- Current price is 3% above the 90-day average of $14.49 (a $0.50 above the running mean).
- The lowest recorded price on PriceWatchPro was $13.04 on January 31, 2026. That's $1.95 below today's price.
- The highest recorded price on PriceWatchPro was $16.49 on April 7, 2026. Today's price is $1.50 below that peak.
- Across 20 tracked price changes, the listing has dropped 9 times with an average drop of $1.29.
- PriceWatchPro has been tracking this listing since November 7, 2025 (275 days of price history).
Related
More Appliances deals on Home Depot
Track price history on other items shoppers are watching in this category.
Support
Home Depot FAQs
Tips for tracking this Home Depot item with alerts and price history.
How do I track price drops for Home Depot?
Pick a target price on this page and save it. We will email you when this Home Depot listing drops below your goal.
Where can I review price history?
Check the price history chart on this page to compare today’s price against recent highs and lows before buying.
Can I edit or pause alerts later?
Yes. Edit, pause, or delete alerts anytime from your PriceWatchPro dashboard after you sign in.
Snapshot
LB1000 UV-C Air Purifier Replacement Bulb, Designed for use with GG1000, GG1100, AC4700, AC4711, and AC4250, and H5450 shopping snapshot
Track this Home Depot listing with real-time alerts, a full price history, and side-by-side savings tips.
Understand pricing trends
Use the chart above to see seasonal lows, promo spikes, and the average street price so you can time your purchase.
Set alerts that match your budget
Choose a target price and we will email you when LB1000 UV-C Air Purifier Replacement Bulb, Designed for use with GG1000, GG1100, AC4700, AC4711, and AC4250, and H5450 dips below that number.
Shop confidently
Review specs, availability, and recent updates from Home Depot before jumping to the store page.