Global Leading Provider of LiDAR Sensors and Solutions

LeiShen Intelligent System Co., Ltd.

LS Lidar Applications

ADAS & Autonomous vehilce
ADAS & AUTONOMOUS VEHICLE INDUSTRY
road
ITS INDUSTRY
mapping, drones
MAPPING INDUSTRY
Robotics & AGV
ROBOTICS & AGV INDUSTRY

Company Overview - Leishen Intelligent

Founded in 2015, LeiShen Intelligent System has become to an innovative global leading provider of 3D & 2D LiDAR sensors and solutions in ADAS, autonomous driving, intelligent transport system, robotics, AGV and other intelligent industries.  

 

Leishen’s headquarter is based in Shenzhen, while 2 factories located in Shenzhen and Zhejiang respectively, 4 offices in mainland China, 1 office in Europe & 1 office in USA. They have 350 employees in total and hold more than 200 patents. 

In year 2019, more than 10,000 units of Lidar sensors were manufactured, sold and delivered to their clients globally.

Leishen 3D Lidar Sensors - Autonomous Driving & ADAS

Chips, high-precision maps and navigation, algorithms, simulation, radar and multi-sensor fusion… There are many key technologies for autonomous driving, but sensors undoubtedly determine whether autonomouse driven vehicle can go well and go further. 

 

Talking about sensors, lidar, millimeter-wave radar and cameras are recognized as the three key sensor technologies for autonomous driving. From a technical point of view, Lidar has a powerful three-dimensional resolution capability compared with the other two.

 

 

Leishen is one of the two manufacturers globally of which products can meet the Automotive Grade Standard. And they developed the CH series hybrid solid-state Lidars sensors (with 128, 120, 80, 64, & 32 channels) to meet the requirements of L4 & L5 autonomous car. 

Click here to download the catalog for ADAS & Autonomous Vehicle applications. 

CH Series Hybrid Solid-State Lidar Sensors

The CH Series 128/120/64/32/16 Channel LiDAR sensors is designed for Automotive Grade Standards to meet demands of L4 and L5 autonomous cars. With a hybrid solid-state structure. The horizontal FOV is 150°. Its detection range is up to 300m, and the distance accuracy is ±2cm, which can work with high-speed, low-speed cars and other scenarios

Features

  • Breakthrough in the Automotive Grade of Temperature & Shock Requirement
  • Flexible options, products with 128, 120, 80, 64, & 32 channels available
  • Perfect Performance With The Most Attractive Price
  • All components meet the Automotive Grade Requirement

Road Test Point Cloud DEMO of CH128

Road Test Point Cloud DEMO of CH32

Applications

CH Series Hybrid Solid-state
- Specification

   Click HERE to download Specification of CH Series LiDAR scanners. 

Road Test Point Cloud DEMO of CX32

Road Test Point Cloud DEMO of CX16

CX Series 360° Multi-Channel LiDAR
- Specification

   Click HERE to download Specification of CH Series LiDAR scanners. 

CX Series 360° Multi-Channel Lidar Sensors

CX Series 32 / 20 / 16 channel LiDAR achieves 360° 3D high-speed scanning with 32 / 20 / 16 -beam laser, measurement range up to 200 m, ±3cm accuracy, minimum vertical angle resolution up to 0.33°(C32) /1°(C20).

 

Features

  • High point density, capable of generating approximately 320,000 3D point cloud coordinates per second
  • Wide field of view, with 360°horizontal FOV and 32°vertical FOV
  • Compact size and light weight

Applications

3D Lidar Sensors in ADAS & Autonomous vehicle Application Examples

Leishen Lidar Sensors - ITS

ITS System Overview

Vehicle and road synergism System is based on wireless communication, sensor detection and other technologies to obtain vehicle and road information. Through vehicle and road information interaction and sharing, it realizes intelligent collaboration and cooperation between vehicles and infrastructure, and achieves the goal of optimizing the use of system resources, improving road traffic safety and easing traffic congestion. This technology, beyond doubt, is the result of the integration of information technology with automobile and transportation industries. 

v2x ITS architecture

ITS DEMO VIDEO

SYSTEM INTRODUCTION

In order for cooperating with the vehicle and road, the R & D is based on the roadside LiDAR system, and it can cooperate with other multi-sensor to integrate road information, including pedestrians and objects, into V2X data network, it then broadcasts to the surrounding or further distance vehicles by the traffic control center server, and provides traffic information and traffic safety information prompts for vehicles.

v2x ITS communication

ITS Lidar Sensors

Leishen hybrid solid-state CH series, HS (High Speed) series and CX series (Mechnical 306°) Lidar sensors are ideal for Intelligent Transport System (ITS) , such as smart zebra crossing system, intersection & tunnel monitoring, over-dimensional vehicle detection etc. 

CH Series 3D Lidar + Camara

CH LIDAR + CAMARA V2X

Demo

Key Features

Range: 

100m/150m/200m (@20% reflectivity)

CH32/16(strong):

200m(@10% reflectivity)

300m(@70% reflectivity)

Wavelength: 905nm

Point Rate:

Single Return:

CH128: 415,000 points/s

CH32: 426,000 points/s

CH16: 213,000 points/s

Dual Return:

CH128: 830,000 points/s

CH32: 852,000 points/s

CH16: 426,000 points/s

Downloads

CX Series 3D Lidar + Camara

CX 3D LIDAR SENSOR ITS

Demo

Key Features

Range: 

70m, 120m & 150

Wavelength: 905nm

Laser Product Classification: Class 1 Eye-safe/ IEC 60825-1 :2007 & 201 4

Measurement Technique: Time of Flight (ToF)

Point Rate:

CX32: 640,000 points/s

CX20: 400,000 points/s

FOV (Field of View):

Horizontal: 360°

Vertical: 

CX32:-16°~15°

CX20: -16°~3°

Rotation Rate: 5Hz, 10Hz & 20H

Downloads

HS Series High Speed Products

CH64, 32 3D LIDAR for ADAS & Autonomous vehicle, mapping

Overview

HS series high-speed scanning LiDAR sensor has excellent detection accuracy and anti-interference performance, Its measurement range is up to 100 m, and distance accuracy is ±2cm. 200Hz high scan frequency can easily sense high-speed movement objects in time, and accurately capture vehicle contour information. Widely used in over-dimensional vehicle detection ,V2X vehicle-road collaboration, high accuracy surveying and mapping, etc.

Downloads

Range: 

100m (@10% reflectivity)

Wavelength: 905nm

Laser Product Classification: Class 1 Eye-safe/ IEC 60825-1 :2007 & 201 4

Measurement Technique: Time of Flight (ToF)

Point Rate:

 

HS1: 106,000 points/s

HS4: 426,000 points/s

HS8: 426,000 points/s

 

FOV (Field of View):

HS1: 120°(H) , N/A (V)

HS4: 120°(H) ,-4° ~0° (V)

HS8: 120°(H) , -6.66° ~2.66° (V)

Rotation Rate: 80Hz, 120Hz & 160Hz

Channel: 1, 4 & 8

Precision:±2cm 

Power Consumption: 

CH128: 14W

CH32: 10W

CH16: 9W

Shock test: 500m/s2, last 11ms

Vibration: 5Hz to 2000Hz, 3G rms

HS Demo - Vehicle Detour Detection

HS LIDAR DEMO

ITS Application Examples

Leishen Lidar Sensors - MAPPING

Overview

Leishen mapping lidar sensors are derived from CH, HS & CX series products applied in ADAS & IVCS, by extending the measuring range and using compact design to meet the mapping and survey industry requirements. 

They include:

MS-CH16/32 Series 120° 3D Lidar mapping version;

MS-HS1/4/8 Series 1 20° Mapping version;

MS-C16/32 Series 360° 3D Lidar Mapping version;

MS01 Series 360° Mapping Version;

 

Click here to download the catalog of the products of MAPPING applications. 

Specifications

Range: 

200m

Wavelength: 905nm

Laser Product Classification: Class 1 Eye-safe/ IEC 60825-1 :2007 & 201 4

Measurement Technique: Time of Flight (ToF)

Point Rate:

 

MS-C32: 640,000 points/s (Single Return), 1,280,000 points/s (dual Return);

MS-C16: 320,000 points/s (Single Return), 640,000 points/s (dual Return);

 

 

FOV (Field of View):

Horizontal: 360°

Vertical: 

MS-C32:-16°~15°

MS-C16: -15°~15°

Rotation Rate: 5Hz, 10Hz & 20Hz

Channel: 32, 16

Ranging Precision:±3cm 

Shock test: 500m/s2, last 11ms

Vibration: 5Hz to 2000Hz, 3G rms

Angular Resolution:

Horizontal: 0.09°@5Hz, 0.18°@10Hz, & 0.36°@20Hz

Vertical: 1°(MS CH32), 2°(MS CH16)

Ingress Protection: IP67

Operation Voltage: DC9V-36V

Operation temperature: -40~85℃

Dimensions (D x H, mm):

120 X 110.5 (MS CH32)

102 X 78 (MS CH16)

Weight: 

1200g (MS CH32)

650g (MS CH16)

MS-C Series 360° 3D Mapping LiDAR sensor

C32 3D LIDAR SENSORS for ADAS, Autonomous vehicle, ITS, mapping, AGV, robotics

Overview

MS-C is a high-performance 360° 3D mapping LiDAR snesor. It has two types: 32-line & 16-line. Through the scan of 32-line & 16-line laser at 360° FOV to achieve 3D detection and imaging, accurately obtaining the surrounding Environment information.
Detection distance is up to 200m and measurement Accuracy ± 3cm.Widely used in high-precision maps, smart cities, 3D modeling of cities, land surveys, fire emergency,
power line inspection, mine/ tunnel detection, etc.

Features

  • High point density, dual echo generating about 1 .28 million 3D point cloud
    coordinates per second
  • Wide field of view, with 360° horizontal FOV and 32° vertical FOV
  • Lightest weight only 840g for MS-C16

Downloads

MS-CH32 120° 3D Mapping Lidar sensor

CH64, 32 3D LIDAR for ADAS & Autonomous vehicle, mapping

Features

  • Long measurement distance, high accuracy and high vertical resolution
  • Compact design, stable structure and lower power consumption
  • Multi-echo , rich scanning information

Specifications

Range: 

200m (20% reflectivity)

Wavelength: 905nm

Laser Product Classification: Class 1 Eye-safe/ IEC 60825-1 :2007 & 201 4

Measurement Technique: Time of Flight (ToF)

Pulse Repetition Rate:

 

Single: 426,000 points/s

Dual: 852,000 points/s

 

FOV (Field of View):

Horizontal: 120°

Vertical: -6.67° ~ 4.58°

Echo times: 2 times

Rotation Rate: 5Hz to 30Hz

Channel: 32

Ranging Precision:±2cm (0.5m ~ 200m)

Shock test: 500m/s2, last 11ms

Vibration: 5Hz to 2000Hz, 3G rms

Angular Resolution:

Horizontal: 0.09°@5Hz, 0.18°@10Hz, & 0.36°@20Hz

Vertical: 0.33°/1°

Ingress Protection: IP67

Operation Voltage: DC9V-36V

Operation temperature: -40~85℃

Dimensions (W x L x H, mm):

150 X 107.5 X 90

Weight: 950g

Demo

MS CH 3D LIDAR DEMO mapping

MS-HS Series 1 20° Mapping 3D LiDAR sensor

CH64, 32 3D LIDAR for ADAS & Autonomous vehicle, mapping

MS-HS Series 1 20° mapping LiDAR has excellent detection accuracy and anti-interference performance.  And it’s measurement range is up to 250 m with distance accuracy is ±2cm. 160Hz high scan frequency can easily sense high-speed movement objects in time, and accurately capture vehicle contour information. Widely used in high-precision maps, smart cities, urban 3D modeling, land survey, fire emergency, power line inspection, track、 mine、 tunnel、 forest detection and other fields.

Specifications

FOV (Field of View):

MS HS1: 120°(H) , N/A (V)

MS HS4: 120°(H) ,-4° ~0° (V)

MS HS8: 120°(H) , -6.66° ~2.66° (V)

Rotation Rate: 80Hz, 120Hz & 160Hz

Channel: 1, 4 & 8

Precision:±2cm 

Shock test: 500m/s2, last 11ms

Vibration: 5Hz to 2000Hz, 3G rms

Ingress Protection: IP67

Operation Voltage: DC9V-36V

Operation temperature: -40~85℃

Range: 

250m 

Wavelength: 905nm

Laser Product Classification: Class 1 Eye-safe/ IEC 60825-1 :2007 & 201 4

Measurement Technique: Time of Flight (ToF)

Point Rate:

 

MS HS1: 200,000 points/s

MS HS4: 320,000 points/s

MS HS8: 320,000 points/s

 

Angular Resolution:

MS HS1:

Horizontal: 0.048°@80Hz

Vertical: NA

MS HS4:

Horizontal: 0.12°@80Hz

Vertical: 1.33°

MS HS8:

Horizontal: 0.24°@80Hz

Vertical: 1.33°

Dimensions (L x W x H, mm):

155 X 107.5 X 90

Weight: 1600g

Specifications

Range: 

500m

Wavelength: 1550nm

Laser Product Classification: Class 1 Eye-safe/ IEC 60825-1 :2007 & 201 4

Measurement Technique: Time of Flight (ToF)

Point Rate:

250,000 points/s 

FOV (Field of View):

Horizontal: 360°

Rotation Rate: 5Hz, 10Hz & 20Hz

Data content: Location, distance, reflectivity

Ranging Precision:±3cm 

Illumination intesity: 100K lux

Echo times: 3 ~ 4 times

Shock test: 500m/s2, last 11ms

Vibration: 5Hz to 2000Hz, 3G rms

Angular Resolution:

Horizontal: 0.0072°@5Hz, 0.0144°@10Hz, & 0.0288°@20Hz

Ingress Protection: IP67

Operation Voltage: DC14V-36V

Operation temperature: -40~85℃

Dimensions (D x H, mm):

120 X 247 

Weight: 

1664g 

MS01 Series long-range 360° Mapping LiDAR sensor

Long range mapping lidar

Overview

MS01 LiDAR based on TOF principle. It uses Class I human eye-safe laser, scanning angle 360° and detection distance up to 500m, measurement accuracy is ±3cm, and the minimum angular resolution is 0.01 25°. Widely used in long range applications.

Leishen Lidar Sensors - Robotics & AGV

ROBOTS

LSLIDAR’S outdoor robotics navigation and obstacle avoidance solution is designed for relatively enclosed areas. It can be used to realize automatic patrolling, free connection in parks and sightseeing of tourist attractions. Robots or unmanned electric patrol cars may act in substitute of physical person to patrol along the given routes with automatic navigation, positioning and avoidance of crash into vehicles or people on roads. Meanwhile, real-time state monitoring of running vehicles can also be realized to ensure their operation safety. 

AGV

The conventional Automated Guided Vehicles (AGV) incorporating the electromagnetic induction guiding technology is less flexible and restricted by confined driving routes along the paved cables. It can no longer meet the needs of modern industrial automation and logistic automation. The AGV navigation and obstacle avoidance solution from LS lidar sensor can ensure that AGV move automatically along predetermined routes without artificial guidance, as well as free avoidance of obstacles, so that the safely transported from their original location to destination. 

AGV & ROBOTICS LIDAR PRODUCTS CATALOG DOWNLOAD

Click here to download the catalog of products for Robotics & AGV. 

CX Series 32 / 20 /16 -Channel LiDAR Sensor

C32 3D LIDAR SENSORS for ADAS, Autonomous vehicle, ITS, mapping, AGV, robotics

Overview

CX series products is not only applicable for AGV, robotics, but also applied in ITS, ADAS and autonomous vehicle industry. 

Click here to view detailed introduction in ITS section.

Overview

The N301/401 series of LiDAR sensor adopt the TOF principle, with a 360 ° scanning and measurement range is up to 150m. The ranging accuracy is ±3cm, which can identify the position, size and moving direction of the detected object in real time. They are ideal for AGV & Robotics applications. 

Features:

  • 360° FOV , long measurement range
  • The minimum angular resolution reaches 0.18°, ensuring measurement data accurately and stably.
  • Configuring an Ethernet interface for high-speed data transmission

N301/401 Series AGV & Robotics Navigation & Obstacle Avoidance LiDAR Sensor

N301/401 Lidar for AGV, robotics

Range: 

10m, 30m, 50m, 100m, & 150m

Wavelength: 905nm

Laser Product Classification: Class 1 Eye-safe/ IEC 60825-1 :2007 & 2014

Measurement Technique: Time of Flight (ToF)

 

Scanning angle: 360°

Rotation Rate: 10Hz / 20Hz

Data content: distance, angle

Ranging Precision:±3cm 

Positioning accuracy: ±1cm 

Pulse Repetition Rate: 

N301: 20,000 points per second

N301HA: 300,000 points per second

Motor: Built-in Brushless Motor

Communication interface: Ethernet

Angular Resolution:

N301/401: 0.36°@20Hz, 0.18°@10Hz;

N301HA/401HA: 0.024°@20Hz, 0.012°@10Hz;

Operation Voltage: DC9V-36V

Operation temperature: -20~60℃

Dimensions (D x H, mm):

80 X 79.1 

Weight: 

420g (±20g) 

W Series TOF Anti-collision LiDAR Sensor

LS W Anti-collision Lidar Sensor

Overview

LeiShen W series Anti-collision Laser Scanner is mainly applied to performs collision avoidance and area detection for AGV, RGV, Robotics, ect. There are 15 field sets to be chosen and finally output with signals of switching values and point cloud

Features:

  • Simultaneous output of switch and point cloud data
  • Flexible configuration to detection areas.
  • With 15 detection areas selectable and two detecting mode: independent type and correlation type

Specifications

Range: 

5m, 10m, & 30m

Wavelength: 905nm

Laser Product Classification: Class 1 Eye-safe/ IEC 60825-1 :2007 & 2014

Measurement Technique: Time of Flight (ToF)

 

Scanning angle: 270°

Rotation Rate: 10Hz

Monitoring area: distance, angle

Pulse Repetition Rate: 

N301: 20,000 points per second

N301HA: 300,000 points per second

Interface: NPN, PNP

Angular Resolution:

1°/ 0.36°

Operation Voltage: DC9V-28V

Operation temperature: -20~60℃

Dimensions (D x H, mm):

80 X 77.3 

Lidars for Wind Industry