Model#: DEWNDW079LG

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Brand new items;Full manufacturer warranty available
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New items with possible minor cosmetic damage; CPO 120 day money back guarantee
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Dewalt DW079LG 20V MAX Cordless Lithium-Ion Tough Green Rotary Laser Kit

  • Dewalt DW079LG 20V MAX Cordless Lithium-Ion Tough Green Rotary Laser Kit
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  • Due to federal regulations, this product can only be shipped within the continental US. Express delivery not available.


With an IP67 debris/water resistance, 2 meter drop protection as well as a highly-visible green beam, The DEWALT 20V MAX* Green Beam Rotary Tough laser allows users to use lasers in adverse conditions.
  • Runs Off the 20V MAX DEWALT Battery Platform.
  • Class 3R Laser Product, < 5mW Power Output, Wavelength 510-530 nm
  • FlexVolt Compatible
  • IP67 rated
  • 2 meter drop tested
  • Scan Mode 15/45/90 degrees
  • Up and down Plumb spot
  • Has +/- 1/8 in. accuracy at 100ft
  • Dual Axis Slope Mode
  • Detector
  • TSTAK Storage Case
  • 5/8 in. Bracket Adapter
  • 20V MAX Battery
  • 20V MAX Charger
  • Enhancement Glasses
  • Target Card
  • Ceiling Bracket
  • Detector Bracket
  • 5/8 in. Tripod Adapter
Compliance and Restrictions
warning: This product can expose you to Lead, which is known to the State of California to cause Cancer and Birth Defect/Reproductive Harm. For more information go to


Series: 20V MAX
Cordless: Yes
Weight: 2 lbs.
Accuracy Margin (Horizontal): ±1/16 in
Accuracy Margin (Vertical): ±1/16 in
Accuracy Margin Distance (Horizontal): 100 ft
Accuracy Margin Distance (Vertical): 100 ft
Amp Hour: 1.5Ah/2Ah
Batteries Included: 1
Battery System: 20V MAX
Battery Type: Li-Ion
Bluetooth Compatibility: No
Case Included: Yes
Case Type: Hard
Charger Included: Yes
Effective Receiver Range (Diameter): 2000 ft
Laser Class: Class IEC 3R
Laser Color: Green
Laser Diode: 630 - 680 nm
Leveling Function: Horizontal and Vertical
Powered Tool Power Source: Electric - Cordless
Speed Settings: 4
UL Safety: Yes
Voltage: 20V
Wifi compatibility: No



1.8 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Bought this a few months ago to replace a topcon level that ended up damaged.
The unit has seen very little use and every time I take it out and turn it on it is a process to get it to work. It intermittently rotates. Most of the time it just beeps. No matter what position it is in. Complete waste of my money. Topcon is 10 years old and even though it was accidentally picked up by an excavator moving fill and a handle busted off, it still is true and works. Paid less for it than the dewalt.
September 4, 2018
Originally posted at
First time I used it and opened it up to find the manual is incomplete. Display is numbered on the manual but no legend or explanation of what items numbered do.
I called Dewalt and the guy sent me a link for a laser that I didn't even have.
June 19, 2018
Originally posted at
2 units 6 replacements
I have 2 units not durable as promised, ive replaced them 3 times ea, stop working suddenly
March 28, 2018
Originally posted at
No good
It doesn’t come with a manual and the stupid tri pod connection keeps popping off I wouldn’t recommend it
January 23, 2018
Originally posted at

Questions & Answers

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Can you visually see the light outside during the day?
Darin R on Nov 3, 2018
BEST ANSWER: You can view the light outside, you will need the laser enhancement glasses kit, model DW0714.