The Milwaukee 2210-20 Fluorescent Lamp and Ballast Tester is an essential tool for any maintenance team looking to cut labor costs and increase productivity. By detecting Lamp and Ballast failures in seconds, facilities can cut labor costs associated with fluorescent lighting in half. Recognized by the industry for its innovation, the Milwaukee 2210-20 Fluorescent Lamp and Ballast Tester provides an easy to use Lamp, Ballast and Pin test for 10X faster troubleshooting. The Fluorescent Lamp and Ballast Tester’s small portable design makes it perfect for any professional electrician or maintenance technician.