GHO64T5L/4PSE 4 Pin

Part Number:
Lamp Category:
High Output
Varied Ship Date - Contact Us In Stock


Watts: 155 Watts
Length: 1554 mm
Base: B16
Base Description: 4 Pin Single Ended (B16)
Qtz. OD: 15 mm
Wiring: Preheat
Output: HO
Category: HO
Type: L
Wires: 2
Description: GHO64T5L/4PSE
Note: Color of Lamp Base has no bearing on operation or use, and should not be considered when determining lamp needed.

This lamp is a replacement lamp for the following Atlantic Ultraviolet Corporation® Ultraviolet Products:

Brand Model
Tank Master TMHO64

This lamp is an equivalent replacement lamp for the following:

Brand Model
American Air & Water L-020760, IL-EXP-5000-6, IL-LS-5000-12, IL-LS-5000-20, IL-LS-5000-36
Emperor Aquatics 150 Watt Smart HO
Enaqua 1186
Filtech Filtration 550865555 *
Glasco UV L-020760
Pentair 200150, 522638, 522945, 523038, ES150S, ES150S-W, FL-2999-IP, SL-2999-IP
Philips TUV 64T5 HO 4PSE
UV Doctor 1186, UVDRX-1186
UV Superstore G64-7009-CL4P
Violetta Industries VUV-2-XL-16, VUV-B-XL

* For use as an equivalent replacement for Filtech Filtration UV lamp 550865555 please call to order - This lamp would require encapsulation (armorlite™ coating) for additional cost.

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:
48 in. & up (1220mm & up)
Ozone Producing:
Part Type Equipment Brand Model / Part #
Lamp American Air & Water Inc. IL-EXP-5000-6
Lamp American Air & Water Inc. IL-LS-5000-12
Lamp American Air & Water Inc. IL-LS-5000-20
Lamp American Air & Water Inc. IL-LS-5000-36
Lamp American Air & Water Inc. L-020760
Lamp Atlantic Ultraviolet Corporation GHO64T5L/4PSE
Lamp Enaqua 1186
Lamp Filtech Filtration Specialists 550865555
Lamp Glasco Ultraviolet L-020760
Lamp Philips Lighting TUV 64T5 HO 4PSE
Lamp Ster-L-Ray 05-0337-R
Lamp Ster-L-Ray GHO64T5L/4PSE
Lamp UV Doctor 1186
Lamp UV Doctor UVDRX-1186
Lamp UV Superstore, Inc. G64-7009-CL49
Lamp Violetta Industries Ltd. VUV-2-XL-16
Lamp Violetta Industries Ltd. VUV-B-XL