The ULTim8 Programmed Start Series of T8 linear fluorescent ballasts features parallel lamp operation and start times of less than 700 msec, according to the company. Part of the NEMA Premium ...

When your fluorescent light flickers or makes a loud and annoying hum, a degrading ballast could be the cause. Replacing a ballast is easier than you think, but ballasts can be expensive, so consider ...

Rosslyn, Va.-based National Electrical Manufacturers Association (NEMA) has published BL 2-2009, "Energy Efficiency for Electronic Ballasts for T8 Fluorescent Lamps." The standard was developed by ...

In part 1 we discussed rectifying the ballast AC current to DC and we showed an open load protection circuit. Direct replacement of fluorescent tubes with LED assemblies can lead to uneven lighting.

KEMP, Texas--(BUSINESS WIRE)--Larson Electronics has added to its extensive range of industrial grade lighting equipment with the release of a Class 1 Division 2 fluorescent light fixture designed for ...