Unleash True Precision: The Ultimate 4-Line Laser Level for Professionals

K-level proudly introduces the KLL-012 Line Laser, a next-generation laser level engineered for professionals who demand accuracy, durability, and versatility in every project. Designed for construction, renovation, and interior design tasks, the KLL-012 offers 360° coverage with its four-line projection system, ensuring perfect alignment from floor to ceiling. With its self-leveling technology and high visibility, this model delivers unmatched performance for both indoor and outdoor applications.

Key features of the KLL-012 Line Laser Level

Dual Laser Options for Every Need

The KLL-012 Line Laser is available in two versions—RED (635nm) and GREEN (520nm)—to meet different job requirements.
The KLL-012 RED version provides excellent visibility in low-light indoor environments, making it ideal for drywall installation, tiling, and cabinetry alignment.
Meanwhile, the KLL-012 GREEN version offers four times brighter visibility, ensuring superior performance under bright lighting or outdoor conditions.
Whether you’re setting up interior frameworks or outdoor layouts, the dual-laser option ensures you always have the right tool for the task.

Self-Leveling for Effortless Accuracy

Equipped with an advanced pendulum self-leveling system, the KLL-012 Line Laser automatically levels itself within a ±3° range.
This feature guarantees precise horizontal and vertical lines in seconds, minimizing setup time and human error.
If the surface exceeds the self-leveling range, the out-of-level indicator alerts you immediately, allowing quick adjustments and consistent accuracy every time.

Durable & Job-Site Ready

Built for demanding environments, the KLL-012 Line Laser features an IP54-rated housing that resists dust and water intrusion.
Its rugged body design includes shock-absorbing materials that protect internal components from accidental drops and impacts.
Whether on a construction site or a renovation project, this tool is engineered to withstand daily wear and tear while maintaining precise laser output.

Long Battery Life & Easy Operation

The KLL-012 Line Laser is powered by rechargeable lithium batteries, delivering extended runtime for long working hours.
A simple one-button control system allows users to switch modes quickly, ensuring seamless workflow efficiency even for beginners.
Compact and intuitive, this laser level keeps your focus on precision rather than operation complexity.

Why Choose K-LEVEL’s KLL-012 Line Laser

Choosing K-LEVEL means partnering with a company dedicated to engineering excellence and product reliability.
Every KLL-012 Line Laser undergoes rigorous quality testing to ensure stability, precision, and long service life.
Our design philosophy centers on helping professionals achieve flawless results faster — with tools that are accurate, durable, and easy to use.
When you choose the KLL-012 Line Laser, you’re choosing a product that performs as hard as you do.

Interested in Our Products? Get in Touch!

If you’re looking to enhance your project efficiency and accuracy, the KLL-012 Line Laser is your ideal solution.Contact our K-LEVEL sales team today to learn more about specifications, pricing, and distribution opportunities.We’re always ready to support your business with innovative, professional-grade laser tools.Reach out now — let’s build precision together.