green laser level 3 lines 360%C2%BA xr 18v dewalt dcle34031nGreen laser beams are 4 to 6 times more visible than red ones, so not only is a greater working range achieved, but ease of use is considerably increased. Now it is the first choice for interior and exterior work. CHARACTERISTICS Green laser diode, class 2 510 530nm Working range (with detector) 40 m (100 m) Accuracy: + 3mm at 10m Compensation range: 4 Leveling time (seconds): 5s IP Rating: IP54 Drop test: 1m Power supply 18 V compatible with XR