Keystone Electronic Ballast, 1 or 2 Lamps, F32T8, F25T8, F17T8, F40T8 or PLL Lumens_2001 - 4000 the Advance Centium F54T5/HO is

the Advance Centium F54T5/HO is available from Warehouse-Lighting in 10-packs

Equipped with a Field Adjustable Swivel Base to Provide Maximum Installation Flexibility

Part#: 22136

Mounting heights

Fixture body is Made in the USA

Keystone Electronic Ballast, 1 or 2 Lamps, F32T8, F25T8, F17T8, F40T8 or PLL Lumens_2001 - 4000 the Advance Centium F54T5/HO isThe Keystone Electronic Ballast is designed for use with 1 or 2 T8 fluorescent lamps. The purpose of the ballast is to limit the current that is allowed to pass through the lamps at any given time so that they do not overheat and self destruct. The simple device can control 1 or 2 lamps, as desired. All fluorescent lamps are sold separately. The Keystone ballast operates at a range of voltages from a low of 120 volts to a maximum of 277 volts. It