Emperor Aquatics - 20040 Pond UV Light Bulb for Germicidal Water Treatment Select Product Below:Replacement Electrical Ballast you get 12 month worry-free

you get 12 month worry-free operation after which we recommend that you replace the light bulb

The quartz plate is generally placed between the lamp and the substrate

Ensure safety when you replace with Aqua Treatment Service ATS2-793 Replacement UVC Light Bulb

Guaranteed 100% Compatible Dichroic Coated Curved UV Quartz Cold Mirror - Single piece 228mm x 62mm for VTI System

UVT 1604D-WV

Emperor Aquatics - 20040 Pond UV Light Bulb for Germicidal Water Treatment Select Product Below:Replacement Electrical Ballast you get 12 month worry-freeGuaranteed Replacement Ultraviolet (UV) Bulb 4 Pin on a Single End 41 Watts 33. 2 Inch Length Lamp Worry Free Performance for 1 Year Wattage: 41 Watts Wavelength range: 254NM Length: 33. 2 inches (843. 3mm) Base: 4 pin on a single end Base Material: Ceramic Bulb Shape: T5 Average Lifespan: Up to 10,000 hours Emperor Aquatics 20040 UV Light Bulb is 41 watts and 100% compatible with germicidal OEM Water sterilization filters, UV sanitizers and water