Like other components of light fixtures, ballasts can become faulty over time. If you suspect that your ballast is malfunctioning and needs to be replaced, you should learn how to test a ballast with a multimeter to determine if you …

If you have fluorescent light fixtures at home or in the office that are being stubborn, refusing to turn on, dimming, changing colors, or flickering, then you probably have faulty ballasts and will have to do some lighting ballast replacement. …

If you no longer want to rewire ballast and deal with its common problems, you might want to do a ballast bypass and change to LED lights. Whether you are working on a 4 bulb fixture or a 2 bulb …

When your fixture starts acting out by not turning on, changing colors, dimming, or flickering, it is because you have a bad bulb or a bad ballast. If it is a ballast problem, you will have to get a new …

How do I know if my HID ballast is bad? There are a few different signs you can look for. One of the most common ones is that your lights will flicker or turn on and off intermittently. They might …

“How long do HID ballasts last?” is a common question, especially among car owners. Once you have this piece of information, you can estimate how long until you need to prepare for a replacement. The short answer is that a …

When getting a 1000-watt ballast for different applications around the home, you might want to know “How many amps does a 1000 watt ballast use?” The answer depends on the voltage of the system it is wired to. For example, …