The DeWalt DW089LR is a top - notch 12V laser tool perfect for full - room layout tasks. It features three 360 - degree line lasers. The brighter diodes make the horizontal and vertical crossing lines highly visible, which are great for all sorts of leveling and layout jobs. This package comes with a blow - mold case for safe storage, an extended ceiling bracket for flexible positioning, an AA starter pack, a red 3 x 360 laser, and four AA batteries. The tool is powered by a 12V lithium - ion rechargeable battery platform, offering long - lasting use and the convenience of rechargeable power. It has an integrated magnetic bracket with ¼” and 5/8” threads, allowing it to attach flush to metal tracks and steel. The full - time pulse mode can be used with a detector, maintaining high brightness and extending the range. With an over - molded housing, it has IP65 water and debris resistance. Also, the locking pendulum helps protect internal components from damage.



Using the DeWalt DW089LR is easy. First, insert the AA batteries or connect it to the 12V lithium - ion rechargeable battery if you have one. Then, use the integrated magnetic bracket to attach it to metal surfaces or use the extended ceiling bracket for ceiling installation. Turn on the laser and use the three 360 - degree line lasers for your layout and leveling needs. When using the full - time pulse mode, make sure to pair it with a detector for better results. For storage, put it in the blow - mold case to keep it safe. Avoid exposing the tool to excessive water or debris as it has IP65 resistance but not complete waterproofing. Regularly check the batteries and replace them when they are low. If you notice any damage to the locking pendulum or other components, stop using the tool and get it checked by a professional.