Revolution Lighting’s Memory-Dimmable, all-plastic T8 LED tube lamp is continuously dimmable using an ordinary on-off switch. These UL Type-B SEP LED tubes feature universal voltage compatibility (120-277VAC) and a unique internal dimming function that eliminates the need for external dimming controls. On, off, on, and these tube lamps remember the brightness level you want.

UL TYPE B (SEP) T8 LED Memory Dimmable Tube Spec Sheet