PL-S 9W/TUV Philips Brand

Part Number:
Lamp Category:
Twin Tube
Ready to Ship - In Stock Ready to Ship - In Stock


Watts: 9 Watts
Length: 145 mm
Base: B11
Base Description: 2 Pin U Bend Square Barrier G23 (B11)
Qtz. OD: 28 mm
Wiring: Preheat
Output: Standard/HO
Category: Twin Tube
Type: L
Wires: 0
Description: PL-S 9W/TUV
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
Aqua Medic AB20231, Helix Max UV
Aquatop 810281011059, R9WUV-SQ
Philips Lighting 325126, TUV PL-S 9W
ViaAqua UVS 9B

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):
2 Pin Base
Cross Reference Brands P to S:
Philips Lighting 325126, Philips Lighting PL-S-9w/TUV
Lamp Length:
0 - 12 in. (0 - 305mm)
Ozone Producing:
Part Type Equipment Brand Model / Part #
Lamp Aqua Medic AB20231
Lamp Aqua Medic Helix Max UV
Lamp Aqua Medic/Helix Max AB20231
Lamp Aquatop 810281011059
Lamp Aquatop R9WUV-SQ
Lamp Philips Lighting 325126
Lamp Philips Lighting TUV PL-S 9W
Lamp ViaAqua UVS 9B