Bubble levels have been the standard for a very long time, but laser levels are getting cheaper and easier to use all the time, like this one from Ryobi.

Straight lines are essential for home improvements and DIY projects. The best laser levels will help you measure with precision.

A laser level can be an invaluable tool for keeping things straight, but which color laser level you use may be more important than you realize.

This commitment resulted in the Intice Intelligent Laser Level, a 4-plane, self-levelling 360° crossline laser with brilliant green beams that provide increased visibility in bright light job sites.