Ballast factor bf the ratio of the light output of a fluorescent lamp or lamps operated on a ballast to the light output of the lamp s operated on a standard reference ballast.
Halogen lamp ballast.
Keystone 2 bulb commercial electronic fluorescent light ballast.
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.
Incandescent and halogen lamps do not require a ballast.
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.
Hc lighting halogen xenon electronic transformer 50w 60w 75w 105w and 150 watt max output 120 volt input 12 volt out put potted transformer 3 7 out of 5 stars 127 21 95.
No ballast is needed for halogen lamps although some small fixtures use lower voltage lamps and need a step down transformer.
Both lamp families use two different types of ballasts.
The difference is in the envelope which is made of quartz to handle the high temperature operation needed.
Troubleshooting and repairing your broken halogen light fixture can be simple by using the following five simple steps.
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.
They are used in many applications from table lamps to overhead lighting to headlights on automobiles.
And in the gas which fills the envelope.
We only sell the best products from leading brands so that you can be guaranteed to receive products of the highest quality.
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.
Fluorescent lamps and hid high intensity discharge light bulbs do require a ballast.
Item 1236912 model 335015335015.
Like we mentioned you just screw them into the socket and you re done.