Laser level DeWALT DW 089 K exact-0.3mm horizontal / vertical + side line mounting adapted beam 15m, measuring instrument construction measurement optical instruments building tools Levels
DEWALT 50 ft. & 165 ft. Red Self-Leveling 3-Beam Cross Line Laser Level and 9 in. Torpedo Level with (4) AA Batteries & Case DW089KWTL - The Home Depot
How To Mark Out Down Lighting Positions - DeWalt DW089K - YouTube