Engineered to be dimmable on Galaxy® Select-a-Watt® Ballasts. Specifically designed lamp for use with electronic/digital ballasts. Newly designed proprietary starter for greater reliability and increased lamp life. Ceramic insulation plate for better insulation and performance. Robust stainless steel armature, versus nickel plated steel. Far stronger and longer lasting. Green ceramic base to identify this as a digital ballast designed lamp.
Part #: 901455