The Spectra Precision Laser HV101 Laser is an Interior and Exterior Laser based on the same design as the LL100 Laser Level.

The Spectra Precision™ Laser HV301 Laser Level is an interior and exterior laser based on the LL300 laser level design.

The highly visible, multi-purpose Spectra Precision® Laser HV401 Horizontal Vertical Laser is an advanced laser with exceptional accuracy and durability for general construction projects.
