Line Laser Levels

Shop for Line Laser Levels Line Laser Levels, also known as "Line Generators", are used primarily for interior work, and where you will be working in a single area, such as on a single wall or ceiling. These lasers produce a level line and come in a variety of types. The types are single lines, cross-hair lines, and even combinations of both. They also come in manual-leveling, or self-leveling.