When there is a power failure the emergency ballast will provide power to one or two fluorescent tubes depending on how the ballasts are wired.
Emergency ballast for fluorescent lighting.
These emergency ballasts operate most 4 pin compact lamps including twin tube double twin tube quad triple twin tube and long compact lamps and they are compatible with electronic standard energy saving and dimming ac ballasts as well as with energy management systems such as occupancy detectors and phot sensors.
Bodine compact fluorescent emergency ballasts are designed for compact lamp fluorescent fixtures.
Also called emergency backup batteries these products help building owners meet code requirements for emergency lighting without having to install separate emergency lighting fixtures.
A fluorescent tube fixture with an emergency ballast will contain one or more standard ballasts and one emergency ballast.
Regency lighting offers several options of fluorescent emergency ballast drivers.
95 get it as soon as sat sep 19.
T8 t10 or t12 fluorescent lamp or 4 pin twin tube pl l lamps 120 277 volt 52 00 ea.
Emergency ballasts install into lighting fixtures that contain fluorescent linear light bulbs or ul type c led retrofit linear light bulbs that are powered by fluorescent ballasts.
The emergency ballast operates the same fluorescent lamp or lamps as the fixture so there s no exposed equipment to detract from the ceiling or wall appearance.
The standard ballast can be rapid start wired in series or instant start wired in parallel.
Emergency ballasts for fluorescent or led retrofit light bulbs.
Emergency ballasts install into lighting fixtures that contain fluorescent linear light bulbs or ul type c led retrofit linear light bulbs that are powered by fluorescent ballasts.
This type of emergency lighting application is useful in commercial offices and public buildings institutional and health care facilities.
Bodine b100 emergency backup ballast operates 1 17 to 40 watt 2 ft.
Fluorescent lights feature emergency ballasts which regulate the flow of current into the fixture.
They work the same as emergency lights.
There are two sources of power to a fluorescent tube fixture with an emergency ballast.
Sunlite 40500 su bal500 linear fluorescent ballast with battery back up 17 40 watts 120 277 volts 500 lumens up to 90 minutes reserve power ul listed 49 95 49.