Excelight Equivalent Replacement UV Lamp EL720L - 32W IST UV Lamp Replacement Quartz Sleeve for Sunlight

Replacement Quartz Sleeve for Sunlight Systems - LP4840 UV Light Bulb for Germicidal Water Treatment

The UV treatment method is proven safe for humans unlike chemical methods of purification

We do not sell IST brand lamps

The light bulb has a base style of double ended miniature two pin and measures 11

This Gardner device is the best portable UV Trap for flying insects

Excelight Equivalent Replacement UV Lamp EL720L - 32W IST UV Lamp Replacement Quartz Sleeve for SunlightExcelight Ultraviolet Germicidal Replacement Bulb part # EL720L This 25. 375 inch UV replacement bulb is 100% compatible with the Excelight lamp Model EL720L and EL720A. This 32 watt bulb is suitable to use in Residential UV Water Systems. When water passes through the UV water treatment system, the microorganisms present in water are exposed to the light, and their genetics is disrupted, thus inhibiting their ability to reproduce. With this method,