Product Description
High Pressure Sodium The SHP-S/SHP-TS Super range feature the new patented construction featuring the Sylvania Wound Ignition Antenna for the ultimate starting reliability throughout lamp life. With an exclusive �frameless� construction the range delivers superior system efficiency and improves lumen maintenance over life. Providing exceptional reliability, offering 4 years service with over 95% lumen maintenance, the range provides increased lighting levels and an extended maintenance-free service life in all road and industrial applications. Features Patented new construction featuring the Sylvania Wound Ignition Antenna for the ultimate starting reliability throughout lamp life Exclusive �frameless� construction delivers superior system efficiency and improves lumen maintenance over life Exceptional reliability, offering 4 years service with over 95% lumen maintenance Super versions with high xenon pressure boost luminous efficacy up to 150 lm/W Offers increased lighting levels and an extended maintenance-free service life in all road and industrial applications