SAME DAY SHIPPING ON 99% OF ORDERS 
This 20-watt germicidal tube replaces the Danner SUBMERSIBLE UV CLARIFIER 02920. Unlike standard fluorescent lamps, it emits short-wave UV-C radiation at 254 nanometers - the wavelength most effective at destroying the DNA of bacteria, viruses, and mold spores.
UV-C light at 254nm disrupts the DNA and RNA of microorganisms, rendering them unable to reproduce and effectively neutralizing them on contact. This is the same technology used in hospital sterilization systems and water treatment facilities. Germicidal effectiveness requires direct exposure - UV-C doesn't penetrate most materials or work around corners.
Key Features & Benefits
- Germicidal UV-C (254nm): Proven wavelength for destroying bacteria and viruses.
- Chemical-Free Sanitization: Neutralizes pathogens without chemicals or residue.
- G10Q Square 4-Pin Base: Direct fit for compatible fixtures.
Product Specifications
- MPN: SUBMERSIBLE UV CLARIFIER 02920
- Wattage: 20 Watts
- Light Type: Germicidal (UV-C)
- Base: G10Q-4
- Shape: T5
- Condition: Brand New
Common Applications
This germicidal UV-C tube is commonly found in:
- Air Purifiers & HVAC
- Water Treatment
- Surface Sanitization
- Medical Equipment
- Watts: 20
- Base: G10Q-4 4-PIN BASE. IN A SQUARE
- Shape: T5
- Life: 10000
- MOL: 14.50
- Bulb Finish: CLEAR
During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.
All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)
At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.