Skip to content

Over 4,000 5-Star Reviews

Free 1:1 Expert Recommendations

Fast Answers From Real Water Experts

UV Dynamic UV 485 Lamp Part #400269

UV Dynamic UV 485 Lamp Part #400269

Regular price $ 117.00
Sale price $ 117.00 Regular price
Shipping calculated at checkout.

Whole-home UV water treatment system designed to disinfect water by neutralizing bacteria and microorganisms without chemicals.

Replacement Frequency: 12 Months
Part #: 400269
Purchase Options
Delivery Frequency

UV Dynamic UV 485 Lamp Part #400269 Free Shipping

UV Dynamic UV 485 Lamp Part #400269

Regular price $ 117.00
Sale price $ 117.00 Regular price
Water eStore
We’re Not a Warehouse. We’re Your Water People.

Real People. Real Support.

We’re a small team of water filtration specialists who care about doing things the right way.

Every product on our site has been chosen because it works, not because it’s trendy or pushed by a supplier.

If you ever need help, you’ll talk to someone who actually understands water systems and wants to make this easier for you.

UV Dynamic UV 485 Lamp Part #400269 Free Shipping

UV Dynamic UV 485 Lamp Part #400269

Maintain safe, bacteria-free water with this genuine UV Dynamics replacement lamp, designed to deliver consistent UV output and reliable system performance. Replacing your UV lamp annually ensures your system continues to effectively disinfect your water supply.

Key Benefits:

✔️ Genuine UV Dynamics lamp engineered for reliable, peak UV performance
✔️ Helps protect against harmful microorganisms, including bacteria and cysts
✔️ Easy DIY installation with simple 4-pin connection—no tools required
✔️ Includes replacement O-ring for a secure, water-tight seal
✔️ Energy-efficient 49 watt design for dependable performance
✔️ Long-lasting 9,000 hour lamp life (approximately one year of use)

Compatibility:

Fits UV Dynamics models: MR600, UVD8.40C, UVD485, UVD485/S

Maintenance Tip:

✔️ Clean the quartz sleeve during lamp replacement to maintain maximum UV performance

Specifications:

  • Lamp Type: 4-Pin
  • Power: 49 Watts
  • Lamp Life: 9,000 hours
  • Includes: Replacement lamp and O-ring

Product Number: UVS 400269

Why Annual Replacement Matters

UV lamps lose intensity over time, even if they still light up. Replacing your lamp every 12 months ensures your system continues to deliver effective disinfection and protects your water from harmful contaminants.

Free Shipping

All orders over $75 are delivered to your doorstep at no extra charge.

30 Day Return Policy

Enjoy the freedom of stress-free shopping with our hassle-free and return policy.

Pay In Installments

Shop with confidence knowing your payments are secure and your information

Water eStore

FAQs

How do I cancel or edit an order?

Unfortunately, we cannot cancel orders due to a change of mind. However, we understand that mistakes happen. If you need to edit your order information, such as the delivery address or contact number, please contact our customer service as soon as possible.
Here’s what you can do:

  • Contact our customer service via email address, or Live Chat.
  • Have your order number ready when contacting customer service.
  • We cannot guarantee changes to orders after 24 hours of placement. This is because orders may be processed once received