Milwaukee 3522-21 Green Laser Level
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Summary
4.4 stars, 1,900 reviews. The green beam is the main draw. Visible in bright rooms where red lasers disappear. USB-C rechargeable eliminates battery costs. Some note the accuracy spec (3/16 inch at 30 feet) is looser than DeWalt and Bosch.
$150-200 Home Depot, Amazon as of April 2026
Key Specifications
| type | Laser (cross-line) |
| length | N/A |
| accuracy | +/- 3/16 in at 30 ft |
| material | ABS housing |
| vials | N/A |
| magnets | Magnetic bracket |
| power | USB-C rechargeable |
| range | 100 ft |
Pros
- Green laser is dramatically easier to see in well-lit rooms.
- USB-C rechargeable.
- 100-foot range.
- Self-leveling.
- Milwaukee ecosystem.
Cons
- Most expensive laser level here.
- Accuracy spec (3/16 in at 30 ft) is the loosest in this group.
- Fewer reviews than DeWalt.
- The recharge time (3-4 hours) can be inconvenient mid-job.