1Levels itself in 8 s
It levels itself in about 8 seconds. Accuracy is ±1 mm at 6 m, with a 15 m effective range indoors.
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Green lines on wall and floor-12%CODEcapitalone12Harfington Green line laser level
A self-leveling laser level that projects horizontal and vertical lines in 515 nm green. Choose 8, 12 or 16 lines.
12%$56.13
Price with code · Harfington · as of 2026-10-09Code capitalone12 · 12% off
2Remote and two batteries
The 8-line model comes with a toolbox, two batteries, a charger, a lift platform, a remote, a wall bracket and a multi-function adapter.
3Made for real jobs
It’s built for hanging pictures, drywall, lining up tiles and framing walls. One charge runs about 3 hours.
Key specs
- Laser
- Green 515 nm, under 10 mW
- Lines
- 8 / 12 / 16 (pick one)
- Accuracy · range
- ±1 mm at 6 m · 15 m indoors
- Self-leveling
- About 8 s
- Battery
- Li-ion, about 3 h
- Size · weight
- 115 × 80 × 112 mm · 0.7 kg
Good pick if
- You lay tiles, hang shelves or wallpaper yourself
- You need matching heights across several walls
Think twice if
- You mostly work outdoors in bright sun (indoor use is recommended)
FAQ
Is there a promo code?
Yes. Enter capitalone12 at Harfington checkout when buying the Harfington Green line laser level for 12% off.
What’s the difference between 8, 12 and 16 lines?
The number of projected lines. The 8-line model throws 4 horizontal and 4 vertical lines, and accessories and price differ a little by model. The link opens on the 8-line model.
What temperatures can it work in?
It operates from −15 °C to 50 °C. The charger is rated 5 V, 1–2 A.
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