Klein Tools 935RBLT Lighted Torpedo Billet Level, REM935RBLT Lighted Torpedo Billet Level, REMx 935RBLT Lighted Torpedo Billet Level, REM Large, bright LED high-definition vials are easy to read in any lighting condition Locking track prevents powerful Rare-Earth magnets from falling out Large, easy-to-read high-visibility vials at 3 angles: level, 90, and 45 degrees Large top-view vial windows enable easy readability from multiple angles 3-minute auto shut-off saves battery life935RBLT Lighted Torpedo Billet Level, REMThe high precision and accuracy of Klein's Lighted Billet Aluminum Torpedo level saves time and rework.Three large vials identify Level, 45 and 90 degrees. Ultra powerful rare-earth magnets with locking track secures the level to any metal surface. The bright LED high-definition of each are easy to read in any lighting condition. The level surface is precision ground and machined flat for increased accuracy. Durable aluminum ensures a long productive life while the high-visibility orange makes this level easy to find on conduit or the jobsite.