BALLASTS - The Home Depot
Get free shipping on qualified Ballasts products or Buy Online Pick Up in Store today in the Lighting Department.
What Is a Ballast in a Light Fixture? Understanding Ballast Types and ...
Aug 7, 2017 · Learn what a ballast is in a light fixture, how it works, the different types available, and their importance in lighting systems. Discover insights for both residential and commercial applications.
How to Choose a Light Ballast - Lowe's
Oct 31, 2022 · Ballast Definition So, what is a light ballast? A light ballast, which is sometimes referred to as control gear, is an essential component of certain types of light fixtures, including HID (high …
Electrical ballast - Wikipedia
A lamp starter, required with some inductor type ballasts. It connects the two ends of the lamp to preheat them for one second before lighting. Ballast board for the ultra-high-performance lamp in a DLP …
How to Replace a Fluorescent Light Ballast (DIY) | Family Handyman
Dec 17, 2024 · The ballast for a fluorescent light is what makes it light up, but when the light starts flickering, it might be time to replace the ballast.
111. What Exactly Is a Ballast and Why Does It Matter?
Aug 26, 2024 · Find out what a ballast is and why it's important in lighting. This guide explains the types of ballasts, their functions, and how they impact energy efficiency.
What is a Ballast Light, and is it Really Necessary? - Archute
Nov 26, 2025 · What is a ballast light? This article has all the answers you are looking for regarding ballast lights and their contribution to energy efficiency.
Amazon.com: Fluorescent Light Ballast Replacement
1-48 of over 3,000 results for "fluorescent light ballast replacement" Results Check each product page for other buying options.
What is a Ballast? Everything You Need to Know - LEDVANCE US
Mar 14, 2023 · A ballast is a device used with a lamp to obtain the circuit conditions required to start and operate, and it interacts with the lighting fixture itself to control, regulate factors such as voltage, …
What Is a Light Ballast | Mr. Electric
Jul 8, 2025 · A ballast must match specifically to the light bulb it operates. There are many different types of ballasts out there, so consulting with a professional before making the purchase is a safe …
What Is A Light Ballast: What Every Lighting Contractor Should Know
A light ballast is an electrical device that regulates the current to a fluorescent or HID (high-intensity discharge) lamp. It serves two primary functions: providing the necessary starting voltage to ignite …
Fluorescent light ballast Ballasts at Lowes.com
Find Fluorescent light ballast ballasts at Lowe's today. Shop ballasts and a variety of lighting & ceiling fans products online at Lowes.com.