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Hallett 15XS (C300210) Equivalent Replacement UV Lamp

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


Watts: 50 Watts
Length: 540 mm
Base: B16
Base Description: 4 Pin Single Ended (B16)
Qtz. OD: 19 mm
Wiring: Preheat
Output: HO
Category: HO
Type: L
Wires: 1
Description: Hallett 15XS (C300210) Equivalent Replacement Lamp
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-Pure Systems 6231502
Evoqua Water Technologies W2T511562
Hallet Hallet 15XS, C300210, E300209, E300210, H300210, Upstream NC15-50, Upstream NC15-75
UV Pure Technologies Hallet 15XS, C300210, E300209, E300210, H300210, Upstream NC15-50, Upstream NC15-75

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
Cross Reference Brands G to O:
Hallett 15xs, Hallett C300210, Hallett E300209, Hallett E300210, Hallett H300210, Hallett Upstream NC15-50, Hallett Upstream NC15-75
Cross Reference Brands T to Z:
UV Pure Technologies C300210, UV Pure Technologies E300209, UV Pure Technologies E300210, UV Pure Technologies H300210, UV Pure Technologies Hallett 15xs
Lamp Length:
12 - 24 in. (306 - 610mm)
Ozone Producing:
Part Type Equipment Brand Model / Part #
Lamp Aqua-Pure Water Conditioning 6231502
Lamp Evoqua Water Technologies LLC W2T511562
Lamp Hallett C300210
Lamp Hallett E300209
Lamp Hallett E300210
Lamp Hallett H300210
Lamp Hallett Hallett 15xs
Lamp Hallett Upstream NC15-50
Lamp Hallett Upstream NC15-75
Lamp Ster-L-Ray 05-0546
Lamp UV Pure Technologies Inc. C300210
Lamp UV Pure Technologies Inc. E300209
Lamp UV Pure Technologies Inc. E300210
Lamp UV Pure Technologies Inc. H300210
Lamp UV Pure Technologies Inc. Hallett 15xs
Lamp UV Pure Technologies Inc. Upstream NC15-75