Bosch has announced two new green beam self leveling lasers with the Bosch GLL100-40G Green Beam Self-Leveling Cross-Line Laser and the Bosch GCL100-40G Green Beam Self-Leveling Combination Laser with Plumb … Continue reading Bosch Green Beam Self Leveling GLL100-40G Cross Line & GCL100-40G Combination with Plumb Points Lasers