Aqua Treatment Service ATS4-739 UVC Light Bulb

Aqua Treatment Service ATS4-739 Replacement UVC Light Bulb uses UVC technology to destroy bacteria, molds, virus, yeast and protozoa present in the water. The 33 Watt ATS4-739 germicidal water treatment bulb has a base style of 4 pins on a single end and is compatible for use with the following Aqua Treatment Service UVC system models: DWS-12V, EV-12E, GDS-12, SE-12V.

NOTE: This is a Factory Original Aqua Treatment Service ATS4-739 UVC Light Bulb!

The quartz sleeve for this bulb is available separately here: Aqua Treatment Service ATS1-759D UV Quartz Sleeve (myfiltercompany.com)

ATS4-739 Technical Specifications:

• Total Length: 29.09 inches (739mm)
• Arc Length: 25.79 inches (655mm)
• Lamp Quartz Diameter: 15mm
• Operating Current: 420mA
• Lamp Voltage: 92V
• Lamp Wattage: 33 Watts
• Peak UV Output: 253.7nm
• Glass Type: Non Ozone
• Base Style: 4 pin on a single end
• Base Material: Ceramic
• Rated Life: Up to 10,000 hours