Last Updated on June 15, 2021

Atlantic Ultraviolet Corporation® provides a quality, USA made UV-C lamp commonly known in the industry as GPH843T5L/4
The STER-L-RAY ® (by Atlantic Ultraviolet Corporation®) Germicidal Ultraviolet UV-C lamp GPH843T5L/4 is a 4-pin, single-ended lamp that is 41 watts and 843 mm in length. This is a preheat, low-ozone producing lamp with standard output. This lamp has a rated effective life of 10,000 hours and should be changed once a year. This germicidal lamp is well suited to applications requiring high ultraviolet intensity, such as water purification, air purification in duct systems, and conveyorized product disinfection.
Atlantic Ultraviolet’s 05-1534-R lamp is an equivalent replacement for:
- Aqua Ultraviolet – Aqua UV 40 Watt
- Aqua Pro Industrial UV12GPM-HTM
- ATS ATS4-843
- Aqua Pro Industrial UV12GPM-H
- ATS ATS4-854
- Hydro-Safe HSUV-SS-12-1
- R-Can 12QA
- R-Can S24QA
- R-Can S24QAUV
- R-Can S8RL/4P
- R-Can SUV 24-1000
- Samkun Centry Co JSA-3000
- Samkun Centry Co JSA-5000
- Sterilight 12QA
- Sterilight S24QA
- Sterilight S24QAUV
- Sterilight S8RL/4P
- Sterilight SUV 24-1000
- Watts HSUV-SS-12-1
- Watts WUV 12
- UVDI 07-4005
- UVDI 40-4331-03
- Ultraviolet Devices Inc 07-4005
- Ultraviolet Devices Inc 40-4331-03
Atlantic Ultraviolet’s huge stocking inventory contains equivalent replacement lamps for over 250 equipment brands and 5,000 models. Most UV-C lamps offered are Made in the USA.
To purchase this equivalent replacement lamp, visit the page for 05-1534-R on BuyUltraviolet.com .
For more information on STER-L-RAY ® Germicidal Ultraviolet Lamps
- LEARN: Ultraviolet.com
- SHOP: BuyUltraviolet.com
- Call: (631) 273-0500, Mon–Fri, 7am–6pm EST
- Email: Sales@AtlanticUV.com

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