JTC10 Cleaning Drone with Laser Visual Radar: A Major Technological Breakthrough for Indoor and High-Rise Cleaning

Published by JOYANCE TECH | September 2026

The cleaning drone industry is entering a new stage of technological development.

JOYANCE TECH has introduced a new technology solution for the JTC10 Cleaning Drone, combining Laser Visual Radar with advanced flight control and positioning technologies. This development expands the potential application of cleaning drones beyond traditional outdoor operations and opens new possibilities for indoor cleaning, high-rise building cleaning, windows, facades, and other difficult-to-access areas without a good GPS signal. It can work like robots to sense obstacles and flight stable withour need GPS location.

For professional cleaning companies, this is more than an improvement in flight technology. It represents an important step toward making cleaning drones more adaptable to complex working environments.

1.2 Core Visual Functions
• Precise Positioning without GPS: Achieves centimeter-level real-time positioning and hovering in scenarios where GPS signals are unavailable, such as indoors or between buildings.
• 3D Environmental Perception: Outputs real-time environmental point cloud data and detects obstacles ahead and below to assist with obstacle avoidance during flight.
• Multi-Sensor Fusion for Stability Control: Utilizes a fusion algorithm combining LiDAR, vision, and IMU data to effectively suppress flight and attitude drift.

What Makes the JTC10 Laser Visual Radar Technology Different?

Traditional outdoor drone operations can rely heavily on GPS or RTK positioning. However, indoor environments can be significantly more challenging because satellite positioning signals may be weak or unavailable.

The JTC10 addresses this challenge by integrating Laser Visual Radar technology into its sensing system.

The system can help the drone perceive its surrounding environment and support safer flight in environments where traditional satellite positioning may not be sufficient.

This creates new possibilities for applications such as:

• Indoor building cleaning
• Factory and warehouse cleaning
• Large facility cleaning
• Glass and window cleaning
• High-rise building cleaning
• Building facade cleaning
• Solar panel cleaning
• Other hard-to-reach areas

From Outdoor Cleaning to Indoor Cleaning

One of the most important developments is the potential for cleaning drones to operate in indoor environments.

Outdoor cleaning drones normally operate in open spaces where GPS/RTK positioning and visual references are available.

Indoor environments are different.

Buildings, warehouses and industrial facilities may contain:

• Walls and ceilings
• Steel structures
• Pipes and equipment
• Narrow working spaces
• Complex obstacles
• Poor satellite positioning conditions

For a cleaning drone, understanding the surrounding environment becomes increasingly important.

The JTC10’s Laser Visual Radar technology provides an additional sensing capability that can support operation in these complex environments.

The JOYANCE vision module is an all-in-one spatial vision perception module designed specifically for drones. It integrates LiDAR, an HD RGB camera, and a high-precision IMU, while featuring a proprietary SLAM spatial positioning algorithm. Requiring no external high-performance computing hardware, the module provides core visual capabilities—including real-time spatial positioning, obstacle perception, and spatial memory-based relocalization—enabling functions such as autonomous hovering, fixed-point flight, and GPS-free indoor flight.

1.2 Core Visual Functions
• Precise Positioning without GPS: Achieves centimeter-level real-time positioning and hovering in scenarios where GPS signals are unavailable, such as indoors or between buildings.
• 3D Environmental Perception: Outputs real-time environmental point cloud data and detects obstacles ahead and below to assist with obstacle avoidance during flight.
• Multi-Sensor Fusion for Stability Control: Utilizes a fusion algorithm combining LiDAR, vision, and IMU data to effectively suppress flight and attitude drift.

JTC10 Cleaning Drone: Designed for Professional Cleaning

The JTC10 is designed as a professional high-pressure cleaning drone for a range of commercial and industrial applications.

Its applications include:

High-Rise Building Cleaning

The JTC10 can be used for cleaning building facades and other elevated surfaces while reducing the need for workers to directly access difficult working positions.

Window and Glass Cleaning

Large glass surfaces and windows can require significant labor and equipment.

A drone-based cleaning solution can provide a flexible alternative for certain cleaning scenarios.

Solar Panel Cleaning

Solar photovoltaic panels require regular cleaning to maintain surface cleanliness.

The JTC10 can be used for solar panel cleaning with high-pressure water, helping operators reach large or difficult-to-access areas.

Indoor Cleaning

With Laser Visual Radar technology, the JTC10 is designed to explore new indoor cleaning applications where conventional satellite-based positioning can be limited.

This is one of the key areas where the new technology creates additional possibilities.

A New Generation of Cleaning Drone Technology

The development of cleaning drones is no longer focused only on increasing water pressure or flight altitude.

The next stage is about environment perception, positioning, intelligent flight and operational safety.

The combination of:

Cleaning Drone + Laser Visual Radar + RTK + FPV Camera + Obstacle Avoidance

creates a more advanced technological platform for professional cleaning applications.

The goal is to enable operators to use drones in a wider range of environments while improving operational efficiency.

JTC10 Key Features

The JOYANCE TECH JTC10 includes several technologies designed for professional cleaning applications:

• Laser Visual Radar
• Indoor cleaning capability
• RTK positioning
• Obstacle avoidance
• FPV camera
• High-pressure water cleaning
• One-button water control
• Up to 100 m operating height
• Cleaning efficiency up to 1,000–1,500 m²/hour

These features make the JTC10 suitable for different types of professional cleaning operations.

Why Laser Visual Radar Matters for Cleaning Drones

The biggest challenge for a cleaning drone is not simply carrying water or producing high-pressure spray.

The real challenge is controlling the drone accurately around buildings and other structures.

When operating close to walls, windows, ceilings or other structures, the drone needs reliable environmental information.

Laser Visual Radar can provide additional environmental perception, helping the flight-control system understand the surrounding space.

This technology is particularly valuable when the drone needs to operate in environments where traditional positioning technologies may have limitations.

A Significant Step Forward for the Cleaning Industry

The introduction of Laser Visual Radar technology into the JTC10 represents an important technological development for the professional cleaning drone industry.

It moves cleaning drones toward a future where they are not limited to simple outdoor spraying operations.

Instead, cleaning drones can increasingly become intelligent mobile cleaning platforms capable of operating across different environments.

From skyscrapers to factories, from solar farms to indoor facilities, the potential application range continues to expand.

The Future of Professional Cleaning

The future of cleaning is likely to involve greater integration between:

Robotics + AI + Sensors + Drones + Automation

Cleaning drones can reduce the need for workers to operate directly at difficult heights or in challenging locations.

At the same time, technologies such as Laser Visual Radar can help drones better perceive their surroundings and support more sophisticated flight operations.

The JTC10 is part of this technological evolution.

For cleaning companies, building maintenance companies, solar companies and drone service providers, this technology creates new opportunities to explore more efficient and flexible cleaning solutions.

JOYANCE TECH — Developing the Future of Cleaning Drones

JOYANCE TECH is a professional Chinese drone manufacturer specializing in agricultural spraying drones and high-pressure cleaning drones for global markets.

With the development of the JTC10 and its Laser Visual Radar technology, JOYANCE TECH continues to explore new applications for professional cleaning drones.

Our goal is to make drone technology more practical, intelligent and accessible for professional users around the world.

Looking for a JTC10 Cleaning Drone?

If you are looking for a cleaning drone for high-rise buildings, windows, facades, solar panels or indoor cleaning applications, contact JOYANCE TECH to discuss your requirements.

JOYANCE TECH
🌐 Website: https://joyance.tech/
📧 Email: sales@joyancetech.com
📱 WhatsApp / WeChat: +86 153 1898 3625
👩‍💼 Grace Sun | Sales Director