The full bulb dimensions measure 22.125", and without the base 21.5"
Energy efficient, high energy savings in an environmentally responsible lamp
Provides a cool white light that creates a work-like environment
Ideal for use in laundry rooms, kitchens, garages, basements and workshops, as well as commercial use in offices and hospitals
Can be used on both instant and rapid start ballasts, Long Life, Bulbs sleeved safe while shipping