Tetra - PUV-4000 Pond UV Light Bulb for Germicidal Water Treatment Select Product Below:Replacement Electrical Ballast 000 readings)

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- Switchable UV-B spectral output with simple lamp change (not included)

The beauty of this item is that since all you have to do is plug it into a wall socket

All Mark Andy brand names

07 inches x 2mm)

Tetra - PUV-4000 Pond UV Light Bulb for Germicidal Water Treatment Select Product Below:Replacement Electrical Ballast 000 readings)Guaranteed Replacement Ultraviolet (UV) Bulb 4 Pin in Straight line on a Single End 2G11 U bend tube 18 Watts 8. 66 Inch Length Lamp Worry Free Performance for 1 Year Specifications: Wattage: 18 Watts Wavelength range: 254NM Length: 8. 66 inches (220mm) Base: 4 pin on a single end 2G11 Base Material: Ceramic Bulb Shape: Twin Tube T16 Average Lifespan: Up to 10,000 hours System Application: PUV4000 Technical Data Sheet: Tetra PUV 4000 UV Light Bulb is