Viqua Sterilight UV Lamp S740RL-HO

This lamp is the replacement lamp for obsolete VIQUA Sterilight SPV-15, SPV-740, SP740-HO, SC-740, and SCM-740 Series UV systems. It is extremely important to replace this lamp every 12 months to maintain proper system efficacy.

Why using a genuine VIQUA lamp is important: VIQUA UV systems and lamps are tested and certified as a complete unit. Using an authentic VIQUA lamp ensures proper system performance and water treatment. 

NOTE: Using non-VIQUA lamps voids all UV system certifications and may compromise your warranty should an issue arise.