Outdoor Light Ballast

Keystone 2 bulb commercial electronic fluorescent light ballast.

Outdoor light ballast. Hid cfl fluorescent ballasts etc. Ge ultrastart proline electronic ballast 120 277 volt program rapid start ballast normal ballast factor ballast for fluorescent light 1 or 2 lamp t12 4 6 out of 5 stars 78 17 83 17. Designed for use in hubbell lighting fixtures these may also be suitable for many other h i d. Bal kits are the simple way to replace old or failed ballast assemblies.

These ballasts are available in either instant start or programmed start ignition for extended lamp life in frequent switching applications such as those where occupancy sensors or motion detectors are being used. Ballast a device required by electric discharge light sources such as fluorescent or hid lamps to regulate voltage and current supplied to the lamp during start and throughout operation. We carry lighting ballasts magnetic and electronic from top brands like universal fulham advance and more. The quick and easy ballast replacement choice bal ballast kits from hubbell outdoor.

The ballast provides enough voltage to start the fluorescent bulbs and once they are started it quickly lowers the current to produce just enough electricity to produce a steady light source. Ballasts are available in a standard light output high light output and a low watt design with input voltages of 120 to 277 or 347. Ballasts and drivers install into lighting fixtures to regulate current and voltage flowing to the fixtures light bulbs or led arrays. They protect light bulbs and led arrays from damaging fluctuations in the power supply that can reduce the quality of the bulbs and arrays light output.