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DeWalt 20V MAX Green Cross Line Laser vs DeWalt DW08302 3-Spot Laser Level

The DEWALT DCLE34021B is the stronger tool for most layout work: green cross lines, 1/8" accuracy at 30 ft, a 180 ft range, and a 16-hour runtime on the 20V MAX platform. The DW08302 is a three-spot laser, not a line laser, so it marks points rather than drawing plumb and level lines; it suits plumbers and point-transfer layout. Owners rate the DW08302 around 3.9 of 5, and its 1/4" at 50 ft accuracy is looser than the DCLE34021B's. Neither is a kit: the DCLE34021B is bare tool only, and the DW08302 runs on AA batteries.

  • Choose the DEWALT DCLE34021B if you need visible level and plumb lines for framing, cabinets or ceilings and already own 20V MAX batteries.
  • Choose the DeWalt DW08302 if you need to transfer points for plumbing or layout and want a compact AA-powered tool with a locking pendulum.

Prices

  • DeWalt 20V MAX Green Cross Line Laser: $169.99 at eBay (last seen Nov 9)
  • DeWalt DW08302 3-Spot Laser Level: $102.12 at Tool Academy (checked today)
  • Difference: the DeWalt DW08302 3-Spot Laser Level is $67.87 cheaper than the DeWalt 20V MAX Green Cross Line Laser at the latest prices (Nov 9 and Nov 11)
DEWALT
DEWALT 20V MAX Laser Level, Cross Line Laser, Green, Bare Tool Only (DCLE34021B)

DeWalt 20V MAX Green Cross Line Laser

DEWALT 20V MAX Laser Level, Cross Line Laser, Green, Bare Tool Only (DCLE34021B)

3(2 ratings)
$169.99at eBayChecked Nov 9
See all prices and details
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Pros
  • Green beams are far easier to see in bright rooms than red
  • Self-leveling cross lines speed up plumb and level layout
  • Long runtime on the 20V MAX battery platform
  • IP54 and rubber overmold stand up to jobsite use
  • Mode memory keeps your last beam setup
Cons
  • Bare tool: no battery or charger included
  • Heavier than the DW08302
  • Green beam diodes cost more to replace if damaged
DeWalt
DeWalt DW08302

DeWalt DW08302 3-Spot Laser Level

DeWalt DW08302

3.9(22 ratings)
$102.12at Tool AcademyChecked 7 h ago
See all prices and details
Visit Tool Academy
Pros
  • Three spot beams suit point transfer for plumbing
  • Locking pendulum protects the mechanism in transit
  • Compact and light at about 2.13 lb
  • Runs on common AA batteries
  • 1 m drop rating and IP54 sealing
Cons
  • No lines, so it cannot replace a cross line laser for framing
  • Looser accuracy at ±1/4" at 50 ft
  • Shorter 100 ft range
  • Rated 3.9 of 5 by owners

What separates them

DeWalt 20V MAX Green Cross Line LaserDeWalt DW08302 3-Spot Laser Level
Beam typeTwo green cross lines (level and plumb)Three spot beams, no lines
Accuracy±1/8" at 30 ft±1/4" at 50 ft
Working range180 ft, 330 ft with detector100 ft
PowerDEWALT 20V MAX Li-Ion, up to 16 hrs on a 2.0 Ah packAA batteries
MountingMagnetic pivoting L bracket, dual-thread tripod mountIntegrated magnetic bracket, 1/4" tripod thread, hang hole
DurabilityIP54, rubber overmold housingIP54, 1 m drop rating, overmolded housing
Weight2.54 kg2.13 lb assembled
In the boxLaser, bracket, target card, case; battery sold separatelyLaser only, AA batteries not included

Price history

$249.99$102.12
Nov 4Nov 11
  • DeWalt 20V MAX Green Cross Line Laser: lowest $179.99 on Nov 11 at eBay.
  • DeWalt DW08302 3-Spot Laser Level: lowest $102.12 on Nov 11 at Tool Academy.

Prices at every store

DeWalt 20V MAX Green Cross Line Laser

  • Home DepotNew

    In stock

    $349.00Free shippingChecked 7 h ago
    Visit Home Depot
  • eBayNew

    Availability unknownSold by samp2124 (99.6% positive, 2,000 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $169.99Free shippingChecked Nov 9
    Visit eBay
  • ArborNew

    Availability unknown

    $191.04Checked 14 h ago
    Visit Arbor
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $249.99Free shippingChecked 7 h ago
    Visit Amazon

Also available at

  • WalmartCheck price at Walmart
  • eBayCheck price at eBay

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All 14 stores and price history →

DeWalt DW08302 3-Spot Laser Level

  • Tool AcademyNew

    In stock

    $102.12Checked 7 h ago
    Visit Tool Academy
Prices and history →

Specs compared

SpecDeWalt 20V MAX Green Cross Line LaserDeWalt DW08302 3-Spot Laser Level
Power SourceBatteryCordless
Accuracy±1/8" @ 30'1/4 " Accuracy at 50 ft.
Battery TypeRechargeable Li-Ion, DEWALT 20V MAX* (Up to 5.0…AA Battery
colorGreen—
Voltage (V)20.0—
FeaturesVertical Laser Line, Self Leveling—
TypeLaser Level, Cross Line Laser—
Leveling TypeLaser line—
Measurement TypeCross line—
Measurement Unitsft—
MaterialPlastic + Rubber Overmold (Housing)—
Laser ColorGreen—
Show all 31 specsShow fewer specs
SpecDeWalt 20V MAX Green Cross Line LaserDeWalt DW08302 3-Spot Laser Level
Light SourceGreen Beam Diode—
DurabilityIP54—
Battery Life16 Hrs—
Suitable UsersProfessionals, DIY enthusiasts—
Suitable MaterialsSteel stud—
Suitable SurfacesCorner bead—
Dimensions3.29 in (width)—
Form FactorRectangular—
Design HighlightsIntegrated Rear Magnets (On Pivoting L Bracket)—

What reviewers say

DeWalt 20V MAX Green Cross Line Laser

Users highly value the convenience of using their existing power tool batteries to run a precision instrument. The green laser visibility is frequently cited as a major upgrade over older red beam models.

What people mention
  • VisibilityPraisedThe green beam technology provides a sharp, clear line even in well-lit rooms where red lasers fade.
  • Battery CompatibilityPraisedOwners appreciate not having to manage AA batteries or specialized chargers.
  • Build QualityPraisedThe housing is over-molded and rated for debris and water resistance on active construction sites.
  • WeightMixedWhile stable, the unit becomes heavy and top-heavy when using high-capacity batteries.

DeWalt DW08302 3-Spot Laser Level

  • 3.9 / 522 ratings

Owners rate it around 3.9 out of 5. Plumbers and installers like the three spot beams and the magnetic mount for quick layout, but some find the accuracy and brightness short of what line lasers deliver.

What people mention
  • Beam visibilityMixedOwners say the dots are clear indoors but wash out in direct sunlight.
  • AccuracyMixedSome users find the 1/4-inch-at-50-ft accuracy fine for rough layout but loose for finish work.
  • MountingPraisedThe magnetic bracket and hang hole are called handy for steel studs and pipe.

Questions and answers

Which is better for hanging cabinets and framing?
The DCLE34021B. Its green cross lines give you level and plumb references across a wall, which the DW08302's three spots cannot do.
Which is better for plumbing layout?
The DW08302. Spot beams are made for transferring points to floors and ceilings, and its locking pendulum protects it in a bag.
Which is more accurate?
The DCLE34021B at ±1/8" at 30 ft. The DW08302 is rated ±1/4" at 50 ft, which is looser over a comparable distance.
Does the DCLE34021B come with a battery?
No. It is bare tool only, so you need a DEWALT 20V MAX pack and charger. The DW08302 uses AA batteries, also not included.
Is the DW08302 worth stepping up to a line laser?
Only if you need lines. If your work is point transfer, the DW08302 is enough; if you need plumb and level lines, go to the DCLE34021B.
Which lasts longer on a charge?
The DCLE34021B runs up to 16 hours on a 2.0 Ah 20V MAX pack. The DW08302 runs on AA cells, so runtime depends on the batteries you load.

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More comparisons

  • DEWALT 20V MAX Laser Level, Cross Line Laser, Green, Bare Tool Only (DCLE34021B) vs DEWALT USB Rechargeable Green Cross Line Laser Base Kit
  • DEWALT USB Rechargeable Green Cross Line Laser Base Kit vs DeWalt DW08302

Buying guides that pick them

  • Best DeWalt laser levels
Weight
2.54 kg
—
Working range—100 ft.
IP rating—IP54 Rating
Drop rating—1 meter drop rating
Tripod thread—1/4 " thread for tripod attachment
Assembled weight—2.13
Assembled height—3.79
Assembled width—6.79
Assembled depth—8.59
Number of beams—3
  • BuildPraisedThe over-molded housing and drop rating hold up to jobsite knocks.