Q: I am hanging a series of wall sconces in my house and I want them to all hang at exactly the same height. Underneath the sconces, I will be installing a chair rail around the perimeter of the room.

The AGATEC 11-0320 220GC Self-Leveling Horizontal Rotary Laser Level with Dual Manual Grade is fully automatic so there are no level screws or vials needed. Just set up the tripod, position the laser ...