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Deal.ai › DeWalt › Cross- & Line Laser
Dewalt
Dewalt DCLE34021D1

Dewalt DCLE34021D1

Best price now

$329.00at The Home DepotChecked 7 h ago

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Price facts

  • Lowest price today: $329.00 at The Home Depot (checked Nov 11, 2026).
  • Our take on the Dewalt DCLE34021D1

    The DeWalt DCLE34021D1 is a 20V MAX cordless cross-line laser that projects one horizontal and one vertical line for leveling, squaring and layout work. It self-levels, mounts on a tripod or wall bracket, and is rated IP54 for dust and splash resistance. Its 180 ft range and 1/8 in accuracy put it in line with other pro-grade cross-line lasers, and running on DeWalt's 20V battery platform means no cord and no separate charger if you already own DeWalt tools. It suits remodelers, electricians and cabinet installers who want a rugged, battery-powered layout tool rather than a compact red-beam unit.

    Best forRemodelers and carpenters doing layoutElectricians and plumbers hanging fixturesCabinet and shelving installersDeWalt 20V tool owners wanting one battery system
    Pros
    • Runs on DeWalt 20V MAX batteries, no cord needed
    • Self-levels with a manual mode for angled lines
    • IP54 rated for dusty and damp job sites
    • 180 ft range and 1/8 in accuracy suit most interior work
    • Tripod and wall mount options included
    Cons
    • Green or brighter beam options from rivals can be easier to see in daylight
    • Two lines only, no plumb dot or 360-degree coverage
    • Larger and heavier than compact pocket lasers
    • Battery and charger add bulk to the kit

    Dewalt DCLE34021D1 prices at every store

    • The Home DepotNew

      In stock

      $329.00Free shippingChecked 7 h ago
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    Store links may earn us a commission. Price via Klarna.

    Dewalt DCLE34021D1 price history

    Lowest price we've seen: $329.00 on Nov 11 at The Home Depot. Tracked across 1 store since Nov 11.

    What reviewers say

    Owners and reviewers treat it as a solid, durable cross-line laser that fits the DeWalt battery system. Most praise the bright, easy-to-read lines indoors and the rugged build, while some note it is bulkier than compact lasers and harder to see outdoors.

    What people mention
    • Line visibilityMixedOwners find the lines clear indoors but harder to see in bright daylight.
    • Build qualityPraisedReviewers describe it as tough and able to take job-site abuse.
    • Self-levelingPraisedUsers report the self-leveling is dependable and quick to settle.
    • SizeCriticisedSome owners say it is larger and heavier than compact cross-line lasers.
    • BatteryPraisedRunning on DeWalt 20V packs is a common reason buyers choose it.

    About the Dewalt DCLE34021D1

    The Dewalt DCLE34021D1 is a cross-line laser that projects both a horizontal and a vertical laser line. It has 2 laser lights and a self-leveling function. It measures up to 180 ft and has an accuracy of 0.125 inch.

    The laser runs on a 20 V Li-Ion battery. It has an IP54 rating. It can be mounted on a tripod or on a wall.

    Type
    Cross- and line laser
    Laser lines
    Horizontal and vertical
    Laser lights
    2
    Range
    Up to 180 ft
    Accuracy
    0.125 in
    Power
    Battery, 20 V Li-Ion
    Protection
    IP54
    Mounting
    Tripod mount, wall mount
    Leveling
    Self-leveling
    Dimensions
    11.18 in wide, 5.4 in high, 5.4 in long

    Specifications

    Measurement Distance (max) (ft)
    180.0Source
    Battery Technology
    Li-IonSource
    Width (")
    11.18Source
    Power Source
    BatterySource
    IP-Class

    Questions and answers

    Does it come with a battery and charger?
    The D1 kit designation means it ships as a kit with a 20V MAX battery and charger. Confirm the contents on the specific listing before buying.
    Can it be used outdoors?
    It is IP54 rated and has a 180 ft range, but the red lines are hard to see in direct sunlight. It works best indoors or in shaded areas, ideally with a detector.
    Does it mount on a tripod?
    Yes. It has a tripod mount and also supports a wall mount, so you can set it at the height you need.
    How accurate is it?
    DeWalt rates it at 1/8 in over its working range, which is typical for a pro-grade cross-line laser and fine for interior layout.
    Does it have a manual mode?
    Yes. You can lock the pendulum to project fixed lines at an angle when you do not want self-leveling.
    Is it worth it over a cheaper laser?
    If you already own DeWalt 20V batteries, the shared platform and rugged build make it a practical choice. If you mostly need outdoor visibility or 360-degree coverage, a green-beam or rotary laser may suit you better.
    Where is the Dewalt DCLE34021D1 cheapest?
    At The Home Depot, for $329.00, as of our latest check.

    Stores we've priced the Dewalt DCLE34021D1 at

    • Home Depot deals and prices

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    IP54Source
    Voltage (V)
    20.0Source
    Height (")
    5.4Source
    No. of Laser Lights (pcs)
    2Source
    Accuracy (")
    0.125Source
    Length (")
    5.4Source
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