ATTENTION: Atlantic Ultraviolet Corporation is deemed an essential N.Y. business, supplying Germicidal Ultraviolet Equipment & Lamps to Medical and other essential services. Germicidal UV-C inactivates bacteria, virus, and other microorganisms. All employees deemed non-essential are working from home, and we are operating with minimal staff. During the Coronavirus Outbreak, we are experiencing higher than normal call volume and longer than usual shipment times. Please be patient with us as we work through this. We appreciate all the business and rest assured that we are doing our very best.

American Ultraviolet SBL430 Replacement OEM UV Lamp

Part Number:
Lamp Category:
High Output
Ready to Ship - In Stock Ready to Ship - In Stock


Watts: 38 Watts
Length: 420 mm
Base: B25
Base Description: 4 Pin Single Ended - One Pin Higher (B25)
Qtz. OD: 15 mm
Wiring: Preheat
Output: HO
Category: HO
Type: L
Wires: 2
Description: SBL430 American UV 10 UV Watts
Note: Color of Lamp Base has no bearing on operation or use, and should not be considered when determining lamp needed.

This lamp is an equivalent replacement lamp for the following:

Brand Model
American Ultraviolet SBL430, DC16-2-120, DC16-2-230, DC16-2-277, DC16-4-120, DC16-4-230, DC16-4-277, NC16-1-120, NC16-1-230, NC16-1-277, NC16-2-120, NC16-2-230, NC16-2-277

Disclaimer: This is an Atlantic Ultraviolet Corporation® STER-L-RAY® brand lamp. It can be used as an equivalent replacement lamp for other brands.

ArmorLite™ Safety Shield is available for use with most STER-L-RAY ® Germicidal Ultraviolet Lamps. Contact our Ultraviolet Application Specialists to discuss the advantages of using germicidal lamps protected by the ArmorLite™ Safety Shield in your installation.

Our STER-L-RAY ® brand of Germicidal Ultraviolet Lamps can be used as equivalent replacement lamps for over 250 equipment brands and 5,000 models of ultraviolet equipment besides Atlantic Ultraviolet’s Air and Water Purifiers.

Can’t find lamp you are looking for? Each of our UV Application Specialists has access to an extensive cross referencing interface. Call us directly at 1-631-273-0500, Monday through Friday, 7am–6pm EST, email us at

Shipping Info

    Items marked "Ready to Ship - In Stock" are ready to ship and will do so promptly. Items marked "Varied Ship Date - Contact Us" are in production, and the ship date varies. Please place order & contact us for ship date.


Part Category:
Base Category (Pins per End):
4 Pin Base
Lamp Length:
12 - 24 in. (306 - 610mm)
Part Type Equipment Brand Model / Part #
Lamp American Ultraviolet, Inc. DC16-2
Lamp American Ultraviolet, Inc. DC16-2-120
Lamp American Ultraviolet, Inc. DC16-2-230
Lamp American Ultraviolet, Inc. DC16-2-277
Lamp American Ultraviolet, Inc. DC16-4
Lamp American Ultraviolet, Inc. DC16-4-120
Lamp American Ultraviolet, Inc. DC16-4-230
Lamp American Ultraviolet, Inc. DC16-4-277
Lamp American Ultraviolet, Inc. NC16-1-120
Lamp American Ultraviolet, Inc. NC16-1-230
Lamp American Ultraviolet, Inc. NC16-1-277
Lamp American Ultraviolet, Inc. NC16-2-120
Lamp American Ultraviolet, Inc. NC16-2-230
Lamp American Ultraviolet, Inc. NC16-2-277
Lamp American Ultraviolet, Inc. SBL430