
I just didn't research it enough before going ahead and buying it. It's not that many tools' fault, it was mine for not being thorough - It's a RED line laser, not the newer GREEN line. The line was also a bit thick - It's only 2D, not 3D - It only projects lines forward, not 360 degrees. Does not extend all the way around the room (for swivel chairs etc.) - Cannot be used on floors or ceilings for the above reasons - Does not have a lock for the self-leveling mechanism. I know, I know, DeWalt probably figured it all out, but it really bothered me that the level would "ring" every time it moved. I finally settled on Huepar with 3 lines 360 degrees ($178.49 with Revain coupon vs. $149). DeWalt, then). https://www.amazon.com/gp/product/B07H97RRHZ/ref=ppx_od_dt_b_asin_title_s00?ie=UTF8&psc=1 This met all of the above requirements and many more.

Efficient And Versatile Green Beam Laser Level With Rechargeable Lithium Battery For Precise Wall Tile Installation And Ceiling Construction - Firecore F113XG
17 Review

Laser Level, 98Ft Green Self-Leveling Laser Line With Magnetic Base, With Adjustable Lightness Line Cross Laser Level For Picture Hanging - KAIWEETS T03
18 Review

Precision Laser Level: Firecore 2X360 Self-Leveling Green Beam Tool With Pulse Mode And Rechargeable Battery For Accurate Alignment And Versatile Use
22 Review

High-Quality Beaquicy Replacement Dryer Lint Filter And Cover Housing Set For Kenmore And LG Dryers (ADQ56656401 And MCK49049101 Models)
19 Review

π² Johnson RAS-1B Johnny Square: Professional Aluminum Rafter Square, 7'', Silver - Top Quality with 1 Square
8 Review

π Johnson Level and Tool 400EM-S 12-Inch Heavy Duty Metal Combination Square for Professionals, with Inch/Metric Measurements, Silver - 1 Square
8 Review

Triangle Group TR918 225/45 R18 95V summer
61 Review

β Stainless Steel L-Square, Size 3-Inch x 4-Inch, Zona 37-434
8 Review