Sylvania 21134 CF13DS/841/ECO - 13W CFL - GX23 Base - 4100K - 10ct ultraviolet-water-master-wg-6d-esi8901729 The HSD family also includes

The HSD family also includes a 300W lamp with the special OSRAM Lok-It

This product is an Atlantic Ultraviolet 28-0037 Maintenance Kit for the SANITRON® S37C

This product is a Sylvania 20667 CF13DD/E/841/ECO Double Tube compact fluorescent lamp

Certifications and Listings

Suitable for use in unshielded fixtures

Sylvania 21134 CF13DS/841/ECO - 13W CFL - GX23 Base - 4100K - 10ct ultraviolet-water-master-wg-6d-esi8901729 The HSD family also includesThis product is a Sylvania 21134 CF13DS 841 ECO Single Tube compact fluorescent lamp. It has a GX23 base, uses 13 watts, and has a 4100K color temperature. SYLVANIA DULUX S ECOLOGIC compact fluorescent lamps are an energy saving option over incandescent lamps. These lamps provide even light distribution and similar light output. When compared to a 90 Watt incandescent the 13 Watt DULUX S ECOLOGIC lamp will have up to 75% energy savings and ten times