The Spectra LL300N‑2 General Construction Rotary Laser Level is a rugged, self‑leveling laser designed for dependable performance on demanding construction jobsites. Commonly used for grading, excavation, concrete, and elevation control, this rotary laser level delivers consistent, accurate leveling for a wide range of general construction applications. Built with durability and ease of use in mind, the LL300N‑2 helps contractors maintain productivity in tough outdoor environments.

Specifications may vary by brand. The details provided are accurate for the model shown above. For complete and up-to-date information, please review the manufacturer’s official specifications.
Models and brands may vary by location and availability.

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  • Models and brands may vary by location and availability.
  • Specifications and features are accurate for the model shown above but may differ across brands or regions.
  • For the most up-to-date details, refer to the manufacturer’s official specifications or contact our support team for assistance.

We strive to provide accurate product information to help you make informed purchasing decisions. If you have any questions, reach out to us before placing your order.

Self‑Leveling Rotary Laser – Automatically levels to maintain consistent accuracy
General Construction Use – Ideal for grading, excavation, concrete, and site preparation
Rugged Job-site Design – Built to withstand harsh outdoor conditions
Highly Visible Laser Output – Supports efficient work across large job sites
Simple Setup and Operation – Designed for quick deployment and ease of use
Spectra Reliability – Trusted performance for professional construction applications
Accuracy:

±1/8″ at 100 ft

Range:

Up to 1,650 ft diameter with receiver

Leveling:

Automatic self-leveling

Rotation Speed:

Adjustable (typically 600 RPM)

Power:

Rechargeable or alkaline batteries

Battery Life:

~45 hours

Weight:

~6 lb (laser unit)

Package includes:

LL300N rotary laser, tripod, grade rod, receiver, carrying case

Applications:

Elevation checks, grading, foundation layout, site prep

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