Johnson Level Johnson Green Beam Electronic Self-Leveling Rotary Laser

With 400% more visibility than red beam lasers, the Johnson 40-6546 Green Beam Electronic Self-Leveling Rotary Laser features a GreenBright technology which is designed for indoor and outdoor applications. Electronically self-leveling within ±5 degrees, it can operate up to 400 feet interior range and up to 1,400 feet with a laser receiver. Also, it offers an accuracy of ±1/16 inch accuracy at 100 feet and features horizontal and vertical self-leveling.