INGCO 30m 5-Line Self-Leveling Red Line Laser Level – High-Visibility 1 Horizontal & 4 Vertical Beams, Smart Auto-Calibration with Out-of-Level Alarm, and Integrated Cross Lock & Laser Gain Functions (HLL306505)

Achieving perfectly plumb vertical lines and dead-accurate horizontal levels using traditional spirit levels, chalk lines, or plumb bobs is incredibly time-consuming and leaves far too much room for human error. Over long distances, even a tiny deviation can ruin dry-walling, kitchen cabinet installations, tile alignments, and structural framing. The INGCO HLL306505 5-Line Self-Leveling Red Line Laser Level is a highly precise, professional optical alignment instrument engineered to deliver instant, dead-straight reference lines across any job site. Emitting a bright horizontal plane and four intersecting vertical planes, this intelligent layout tool allows carpenters, interior decorators, and structural builders to rapidly map out entire rooms without tedious manual calculations.

The exceptional layout efficiency and site versatility of this laser level stem from its multi-line project matrix and advanced automatic self-leveling system. Capable of projecting up to one horizontal line and four vertical lines (creating a clear ceiling cross), the laser operates over a broad 30-meter working range. When placed on an uneven surface, the internal pendulum auto-calibrates within seconds; if the unit is tilted past its 3° self-leveling threshold, it triggers an automatic flashing alarm to prevent costly mapping mistakes. Complete with a Laser Gain function to amplify beam visibility and a Cross Lock/Manual mode to lock the lines at custom angles for staircases or rafter layouts, this laser is the definitive choice for fast, flawless 360-degree alignments.

Key Features

• 5-Line Projection (1H/4V) – Projects 1 horizontal line and 4 vertical lines simultaneously, casting a perfect cross on the ceiling for fast layout reference.

• Up to 30m Working Range – Delivers highly visible, crisp red laser lines across medium to large work zones, making it ideal for spacious interior builds.

• Rapid Self-Leveling & Alarm – Automatically levels itself within 3 seconds; flashes a warning light if the unit tilts beyond its 3-degree self-leveling range.

• Laser Gain Brightness Boost – Features a specialized beam-enhancement button to temporarily boost the red laser line visibility in bright workspaces.

• Integrated Cross Lock Mode – Allows you to lock the self-leveling pendulum, letting you tilt the unit safely to project sloped lines for staircases and handrails.

• Tripod-Ready Rotatable Base – Equipped with a smooth, 360-degree rotating base with fine-adjustment knobs that mounts directly onto standard HLLT01152 tripods.

Technical Specifications

• Brand: INGCO

• Model: HLL306505

• Product Type: Self-Leveling Red Beam Multi-Line Laser Level

• Effective Working Range: 0 to 30 meters

• Laser Line Beam Configuration: 1 Horizontal Line x 4 Vertical Lines (Total 5 Lines)

• Laser Diode Type: Red Laser (650 nm, Class 3R, <5mW)

• Leveling/Line Accuracy Rating: ±1.0 mm at 5 m (Horizontal) / ±1.5 mm at 5 m (Vertical)

• Self-Leveling Capability Range: ≤ 3° Tilt Threshold

• Pendulum Auto-Leveling Speed: < 3 seconds

• Power Source Requirements: 4 x 1.5V LR6 AA Alkaline Batteries (Included)

• Operating Ambient Temperature: 0°C to +40°C

• System Net Weight: 980 grams (without batteries)

• Tool Protection Case: Heavy-Duty Hard-Shell Plastic Carrying Case

• Primary Applications: Drywall framing, drop-ceiling installation, floor tiling, electrical socket alignment, and custom cabinetry

Ideal For

Interior finish carpenters, commercial drywall installers, flooring contractors, cabinet makers, and DIYers who require an accurate, easy-to-use, and highly versatile 5-line red laser level to handle indoor layout tasks.

Package Includes

1 x INGCO HLL306505 5-Line Self-Leveling Red Laser Level 4 x LR6 AA 1.5V Alkaline Batteries 1 x Safety Protective Red Goggles 1 x Heavy-Duty Plastic Storage Carrying Case