Wedeco SLR32143/4P / EcoRay 32143/4P Equivalent Replacement UV Lamp

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


Watts: 270 Watts
Length: 1512 mm
Base: B18
Base Description: 4 Pin Single Ended Amalgam (B18)
Qtz. OD: 32 mm
Wiring: Consult Factory
Output: Amalgam
Category: Amalgam
Type: L
Wires: 2
Description: SLR32143/4P Wedeco Equivalent Replacement UV 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
Ideal Horizons 38595
UV Doctor 1613, UVDRX-1613
UV-Guard 11270-C, AF25, W00025
Wedeco 38595, 6101277, 6102167, EcoRay 32143/4P, SLR32143,   SLR32143/4P, TAK33, TAK55

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 T to Z:
Wedeco 6101277, Wedeco SLR32143, Wedeco 6102167, Wedeco EcoRay 32143/4P, Wedeco SLR321143/4P, Wedeco TAK33, Wedeco TAK55 SLR32143/4P
Lamp Length:
48 in. & up (1220mm & up)
Ozone Producing:
Part Type Equipment Brand Model / Part #
Lamp Ideal Horizons 38595
Lamp Ster-L-Ray 05-0587
Lamp UV Doctor 1613
Lamp UV Doctor UVDRX-1613
Lamp UV-Guard 11270-C
Lamp UV-Guard AF25
Lamp UV-Guard W00025
Lamp Wedeco UV Technologies, Inc. 38595
Lamp Wedeco UV Technologies, Inc. 6101277
Lamp Wedeco UV Technologies, Inc. 6102167
Lamp Wedeco UV Technologies, Inc. EcoRay 32143/4P
Lamp Wedeco UV Technologies, Inc. SLR32143
Lamp Wedeco UV Technologies, Inc. SLR32143/4P
Lamp Wedeco UV Technologies, Inc. TAK33
Lamp Wedeco UV Technologies, Inc. TAK55