For use with ATS DWS-7, ATS SE-7, Aquafine SL-10A, Wedeco CI-1SS, and Ideal Horizons IH-1SS as well as a generic replacement lamp for many other UV systems
For use with Atlantic Ultraviolet MightyPure MP36C and the Sanitron S37A, S37B, and S37C systems; as well as generic replacement lamp for many other UV systems.