Dewalt ‎DW089LG Review : 12V MAX Line Laser

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Hi, today we talk about Dewalt DW089LG Review. The DW089LG is a 12V MAX line laser designed for contractors and other professionals who need a powerful, accurate, easy to set up and use line laser. In this Dewalt DW089LG review, we will take an in-depth look at this line laser.

This model has many great features and works well to provide you with a straight line for various woodworking projects. We’ll break down the features, how well it works and provides a complete review to decide if this line laser suits you.

 Dewalt DW089LG Review With Pros Cons

Main Feature Of Dewalt DW089LG

Dewalt DW089LG Review
  • This DEWALT laser level can be powered by a rechargeable 12V MAX* lithium-ion battery.
  • They include a magnetic bracket with 1/4 in. and 5/8 in. thread on the DEWALT laser level.
  • The class 2 laser emits a beam of laser light with less than or equal to 1.50mW of power output per minute.
  • Full-time pulse mode shifts light output between high and low, maintaining brightness for visibility.
  • A locking pendulum ensures that the light levels will not be affected by natural vibrations, reducing the risk of damage while the unit is in use.
  • The IP65 weather-resistant design works well in wet environments.

Battery life:

This laser is powerful and has long battery life. It uses regular 12v max batteries, but they last for a good while in the cold. When you’re out in sub-zero temperatures, you need a laser with a powerful enough beam to show you where the snow plows are buried. That is one of the most versatile lasers I have used, and its power is good.

Easy to Use:

After using the DW089LG for a few weeks, we can say it’s a great go-to laser level for layout work and tiling. It’s small enough to fit into tight spaces but heavy enough to be sturdy enough for floor and ceiling work .Also you should use this laser level in outdoor .

DEWALT 12V MAX Line Laser, 3 X 360, Green (DW089LG)

This laser is smaller and more versatile than we expected, and it works very well. We took a chance on this model because we wanted to try out a new brand without going with a much more expensive name brand, but we are glad we did.

Perfect Operation:

We were shocked at how well this tool works for 90-degree corners. It is much more effective than the red laser we are used to seeing. The green light is also effortless to see, especially during the day. It works wonders for marking out electrical boxes, drop ceiling, tiling, etc.


Can you use this model outdoors with a tripod and grade rod and the green laser detector?

For indoor applications, green lasers are better. However, we bought the laser for an outdoor application in daylight and found poor visibility. The power was also way too low to light anything up. We would recommend investing in a higher-powered laser with an adjustable focus for greater accuracy.

Is ‎DW089LG 12V MAX Line Laser self-leveling?

Yes, the leveling is self-leveling. We tested the level using the 4- 5 method, and it is within 1/32 at 30 feet. We would highly recommend this level by Dewalt! It works excellent for layouts, and it is perfectly level.

Is the pendulum lock for carrying only? Can you use this laser for slope applications?

You can use the pendulum lock for transportation only. It’s great for leveling a laser beam on a rotating table. When engaged, it keeps the laser on but allows it to be tilted. We used this leveling method on an “oscilloscope” (see below) and level the pattern in just one pass.

How long can the battery charge?

It’s been a few weeks, but it’s still holding up. We’ve used it for hours at a time, but we didn’t keep track of how long it lasted. That would depend on the battery’s age and how long it was charged before being used. For electronics that haven’t been treated very well, their batteries may die quickly. It’s unusual for a model to last that long without needing a charge.

Dewalt DW089LG Review With Pros And Cons


  • The rechargeable battery is a considerable advantageous
  • Top-quality and perfect laser
  • It saves you time and money
  • Very useful for all areas of construction


  • Not suitable for cloudy condition

Final Words:

This DeWalt DW089LG 12V MAX Line Laser is one of the best cordless line lasers in the market. It’s a solid piece of equipment that will improve your accuracy when working on all kinds of jobs. Whether you’re using it for framing or working on a construction site, this laser has got you covered.

12V MAX technology gives you a compact cordless solution and up to three times more run time than competitors. This line laser also features a class-leading design and performance, offering up to 600 line-per-minute cutting speed. Hope now you make a good buying decision after reading Dewalt DW089LG Review.

If you have any questions regarding this article, please feel free to share your thought in the comment section. Our expert will assist you as soon as possible.

Have a nice day!

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4 thoughts on “Dewalt ‎DW089LG Review : 12V MAX Line Laser”

  1. Heya! I’m at work with a construction company but didn’t have enough knowledge about dewalt dw089lg, because we use Huepar 621CG. However
    I have a question to you that, Is the DW089LG self leveling?


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