LS-S4 Series High Precision Long-Range Ultra-High-Definition Fiber Laser LiDAR

Product Overview

The LSLiDAR LS-S4 is an ultra-long range high-resolution LiDAR designed for advanced perception, mapping and autonomous systems operating in large-scale environments. Using a 1550 nm fibre laser architecture, it delivers exceptional detection range and precision, enabling accurate identification of objects at extreme distances. With high channel density, configurable scanning and strong anti-interference performance, the LS-S4 is built for applications such as autonomous driving, smart infrastructure, surveying and long-range security monitoring, where both range and detail are critical.

Key Features

Ultra Long Range Detection

• Detection range up to 1000 m to 1500 m, depending on configuration

• Capable of detecting low reflectivity targets at long distances

• Suitable for highway speed perception and large area monitoring

• Designed for early object detection and long distance awareness

High-Density 3D Perception

• Up to 216 or 360 channel configurations, depending on model variant

• Generates up to 6 million points per second for detailed point cloud output

• High data density supports accurate object classification and tracking

• Suitable for high-precision mapping and sensor fusion systems

High Accuracy Measurement

• Range precision around ±5 cm for consistent distance calculation

• Time of flight measurement ensures stable and repeatable results

• High-resolution angular performance for detailed scene reconstruction

• Maintains accuracy across varying environmental conditions

Advanced Scanning and Resolution

• Adjustable frame rates up to 10 Hz or higher, depending on configuration

• Fine angular resolution for both horizontal and vertical scanning

• Supports region of interest scanning for optimised data capture

• Designed for balancing long-range coverage and high-resolution detail

Industrial and Automotive Grade Design

• IP67-rated enclosure for protection against dust and water

• Operating temperature range from -20°C to 65°C

• Resistant to vibration and shock for mobile and industrial deployments

• Designed for continuous operation in demanding environments

Connectivity and Integration

• Gigabit Ethernet interface for high-speed data transmission

• Supports GNSS synchronisation, including PPS and GPS timing

• Wide DC input range for industrial power systems

• Compatible with autonomous platforms, infrastructure systems and edge processing