Trojan UV775 / 650139 Advantage 5 Equivalent Replacement

Part Number:
Lamp Category:
Cell (Lamp/Quartz Combo)
Ready to Ship - In Stock Ready to Ship - In Stock


Watts: 25.5 Watts
Length: 473 mm
Base: B20
Base Description: 4 Pin Step Single Ended Cell - Lamp and Quartz Sleeve Combined (B20)
Qtz. OD: 15 mm/20.5mm
Wiring: Preheat
Output: Standard
Category: Cell
Type: L
Wires: 2
Description: 650139 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
Trojan UV 602140, 650139, 705, 775, Advantage 5, UV 705, UV 775
Viqua 602140, 650139, 705, 775, Advantage 5, UV 705, UV 775

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 Ster-L-Ray 05-2606
Lamp Trojan UV Technologies 602140
Lamp Trojan UV Technologies 650139
Lamp Trojan UV Technologies 705
Lamp Trojan UV Technologies 775
Lamp Trojan UV Technologies Advantage 5
Lamp Trojan UV Technologies UV 705
Lamp Trojan UV Technologies UV 775
Lamp Viqua 602140
Lamp Viqua 650139
Lamp Viqua 705
Lamp Viqua 775
Lamp Viqua Advantage 5
Lamp Viqua UV 705
Lamp Viqua UV 775