Ultra Dynamics - UDS-8 UV Light Bulb for Germicidal Water Treatment Select Product Below:Quartz Sleeve This 9 watt Tetra PL-S9W

This 9 watt Tetra PL-S9W UV bulb is 100% compatible for use with Tetra pond sanitizers and water purifiers

are manufactured in the USA and have a predictable lifespan

Eltosch 30 inch UV lamp (500 WPI) - OEM part number 12500392 - Drawing (PDF)

The 500 WPI lamp bulb exceeds OEM standards of UV curing bulb performance and is compatible to the IST UV systems and to the following part numbers:

This radiation of 254 nm is considered to be highly lethal for microorganisms and alters their genetic framework and prevents them from reproducing

Ultra Dynamics - UDS-8 UV Light Bulb for Germicidal Water Treatment Select Product Below:Quartz Sleeve This 9 watt Tetra PL-S9WGuaranteed Replacement Ultraviolet (UV) Bulb 4 Pin on a Single End 41 Watts 33. 2 Inch Length Lamp Worry Free Performance for 1 Year The Ultra Dynamics UDS 8 UV Light Bulb For Germicidal Water Treatment is a 41 watts UV bulb that has a four pin on a single end base. With ceramic as its base material, the germicidal water treatment bulb has a wavelength range of 254nm. The light bulb has a length of 33. 2 inches and an average lifespan of 10,000 hours.