Is the DeWalt DCLE34021D1 worth it over a cheaper red-beam laser?

If you work in bright rooms or outdoors, the green beam is noticeably easier to see, and the 20V battery means no separate charger. For occasional indoor work, a cheaper red-beam unit can do the job.

DeWalt rates it at ±1/8 in at 30 ft. That is fine for framing, cabinets and tile layout, but it is not a precision instrument for long sight lines.

Does it come with a battery and charger?

Yes. The kit includes a 20V MAX 2.0 Ah battery, a charger, a bracket/tripod mount, a target card and a carrying case.

Can I use my existing DeWalt 20V batteries?

Yes. It runs on any DeWalt 20V MAX battery, and larger packs extend runtime beyond the 16 hours DeWalt quotes for the 2.0 Ah pack.

How far can it project?

The green lines are visible to about 180 ft. With a detector, DeWalt rates the working distance at up to 330 ft, but the detector is not included.

When is the best time to buy?

Laser levels usually drop during fall and spring tool promotions and around Black Friday. The best new price was $176.99 at eBay as of November 4, 2026, so compare against that.

DEWALT 20V MAX Self-Leveling Cross-Line Laser Level (DCLE34021D1)

Q: Where is the DEWALT 20V MAX Self-Leveling Cross-Line Laser Level (DCLE34021D1) cheapest?

At eBay, for $249.00, 38% under what the other stores charge, as of our latest check.

Q: Where can I buy the DEWALT 20V MAX Self-Leveling Cross-Line Laser Level (DCLE34021D1)?

5 stores we checked sell it, including eBay, Action Industrial Supply Company, Walmart, The Home Depot, Amazon.

Best price now

$249.00at eBayObserved at 2:05 AM

38% under what the other stores charge

Compared across 5 stores. Prices are checked against each store and labelled with when.

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Our take on the DEWALT 20V MAX Self-Leveling Cross-Line Laser Level (DCLE34021D1)

The DeWalt DCLE34021D1 is a self-leveling cross-line laser that projects two green beams for level and plumb reference lines. Green light is easier to see than red, and DeWalt rates it visible to 180 ft, or 330 ft with a detector. It runs on the 20V MAX battery platform, with up to 16 hours on the included 2.0 Ah pack, and carries an IP54 rating for dust and splash resistance. The best new price is $176.99 at eBay as of November 4, 2026, with five stores listing it new.