SKU: LSE-ATS4-739UVC
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ATS4-739 UV Lamp Intended for DWS-12V, Tri-12, PT12, Wedeco 42052, PurTest PT-12 | 33W 739mm 4-Pin Base | Designed in USA

SKU: LSE-ATS4-739UVC
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$45.00
$ 150.00
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Description of ATS4-739 UV Lamp Intended for DWS-12V, Tri-12, PT12, Wedeco 42052, PurTest PT-12 | 33W 739mm 4-Pin Base | Designed in USA

LSE Lighting 33W UV-C Lamp – Compatible with ATS4-739, DWS-12V, Tri-12, PT12, Wedeco 42052, PurTest PT-12, and More


Product Overview

Upgrade your water or air UV purification system with the LSE Lighting 33W UV-C Lamp, expertly engineered for superior ultraviolet performance and extended service life. This premium replacement bulb is built to strict quality standards in an EPA Registered Establishment (No. 96823-PA-1) and designed in the USA for reliable, long-lasting operation in residential and commercial settings.


Key Features

  • Wide Compatibility: Designed to replace Aqua Treatment Service ATS4-739, DWS-12V, EV12E, GDS-12, PFC-12, SE-12V, Tri-12, and also fits American Water Service PT12, Wedeco 42052, PurTest PT-12, UV Superstore GL739/4, GPH739T5L/4, Glasco UV L-040729, Ideal Horizons 42052, Neptune Tri-12, Water Treatment & Accessories WTA4-739, and more (model numbers for reference only).

  • Optimal Performance: 33-watt UV-C output, 739mm lamp length, and 4-pin single-ended B16 base deliver consistent, high-output ultraviolet for air and water purification.

  • Professional Construction: 15mm quartz glass tube maximizes UV transmission. Preheat wiring ensures reliable starts and stable operation.

  • Standard Output: Delivers a steady 425mA current for effective system performance in a variety of applications.

  • Trusted Quality: Produced by LSE Lighting in a certified EPA registered facility and designed for durability and performance.

  • Safety First: Ultraviolet germicidal light can be harmful to eyes and skin. Always use proper safety equipment during installation and avoid direct UV-C exposure.


Product Description

This LSE Lighting UV lamp is the trusted choice for users seeking a dependable, high-performance replacement for their water or air UV purification systems. Its 33W output, 739mm length, and robust construction with a 4-pin B16 base make it suitable for a wide range of industry-standard systems. Whether upgrading an Aqua Treatment Service, American Water Service, PurTest, Wedeco, or other compatible brands, this lamp delivers optimal UV-C performance and long-lasting reliability.

Note: This is a compatible replacement product by LSE Lighting and is not manufactured or endorsed by ATS, Wedeco, PurTest, or other original brands. Brand names and trademarks are used solely for compatibility reference.


Safety Reminder:
Ultraviolet germicidal light can be hazardous to eyes and skin. Always use proper safety equipment during installation and avoid direct exposure to UV-C light.

Specs

Brand:
LSE Lighting
Type:
254nm Ultraviolet
Base Type:
4pin (4pins on one END)
Length:
29 inches
Glass Type:
Quartz Glass Tube"
Life Cycle:
12,000 hrs

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