Price History for LB4000 UV-C Air Purifier Replacement Bulb, for AC4300, AC4825, AC4900, AC5300, AC5350, AC5900, CDAP4500, CDAP5500
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LB4000 UV-C Air Purifier Replacement Bulb, for AC4300, AC4825, AC4900, AC5300, AC5350, AC5900, CDAP4500, CDAP5500
GermGuardian LB4000 UV-C Replacement Bulb is a 5-Watt bulb. The UV-C light fights germs, kills airborne bacteria, viruses and mold spores. The light is a safe and natural way to kill germs without the use of ch
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jun 29, 2026 | $26.98 |
| Jun 23, 2026 | $19.99 |
| Jun 14, 2026 | $26.98 |
| Jun 11, 2026 | $26.65 |
| Jun 5, 2026 | $26.98 |
| May 20, 2026 | $26.65 |
| Feb 28, 2026 | $26.98 |
| Feb 23, 2026 | $25.71 |
| Dec 14, 2025 | $26.98 |
| Dec 5, 2025 | $26.98 |
| Dec 3, 2025 | $26.98 |
| Nov 10, 2025 | $26.98 |
Analysis
LB4000 UV-C Air Purifier Replacement Bulb, for AC4300, AC4825, AC4900, AC5300, AC5350, AC5900, CDAP4500, CDAP5500 price analysis
Price analysis for LB4000 UV-C Air Purifier Replacement Bulb, for AC4300, AC4825, AC4900, AC5300, AC5350, AC5900, CDAP4500, CDAP5500 at Home Depot: Today's price is $26.98. Current price is 5% above the 90-day average of $25.71 (a $1.27 above the running mean).
- Currently listed at $26.98, which is $0.00 above the original MSRP of $26.98.
- Current price is 5% above the 90-day average of $25.71 (a $1.27 above the running mean).
- The lowest recorded price on PriceWatchPro was $19.99 on June 23, 2026. That's $6.99 below today's price.
- The highest recorded price on PriceWatchPro was $26.98 on November 10, 2025.
- Across 11 tracked price changes, the listing has dropped 2 times with an average drop of $4.13.
- PriceWatchPro has been tracking this listing since November 10, 2025 (277 days of price history).
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LB4000 UV-C Air Purifier Replacement Bulb, for AC4300, AC4825, AC4900, AC5300, AC5350, AC5900, CDAP4500, CDAP5500 shopping snapshot
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