--- title: "Dreame Technology held a launch event for its robotic vacuum cleaner. The self-lifting panoramic LiDAR leads the industry into the Navigation 5.0 era." type: "Topics" locale: "en" url: "https://longbridge.com/en/topics/21325223.md" description: "On May 22, Dreame Technology held a launch event themed "Upward" for its new flagship robotic vacuum cleaner, the X40 Pro Ultra, equipped with a self-lifting panoramic LiDAR, providing the ultimate solution for cleaning low spaces. At the event, global enterprise growth consulting firm Frost & Sullivan awarded Dreame Technology two global pioneer certificates: "The World's First Creator of 200,000 RPM High-Speed Digital Motor" and "The World's First Creator of Bionic Robotic Arm for Robotic Vacuum Cleaners," once again highlighting Dreame's product innovation and technological leadership. Based on industry-leading technological capabilities..." datetime: "2024-05-23T10:19:55.000Z" locales: - [en](https://longbridge.com/en/topics/21325223.md) - [zh-CN](https://longbridge.com/zh-CN/topics/21325223.md) - [zh-HK](https://longbridge.com/zh-HK/topics/21325223.md) author: "[零态LT](https://longbridge.com/en/profiles/8278794.md)" --- # Dreame Technology held a launch event for its robotic vacuum cleaner. The self-lifting panoramic LiDAR leads the industry into the Navigation 5.0 era. On May 22, Dreame Technology held a launch event for its robotic vacuum cleaner with the theme "Upward," introducing the flagship new product X40 Pro Ultra, equipped with a self-lifting panoramic LiDAR, providing the ultimate solution for cleaning low spaces. At the event, the global enterprise growth consulting firm Frost & Sullivan awarded Dreame Technology two global pioneer status certificates: **"Global Pioneer of 200,000 RPM High-Speed Digital Motor"** and **"Global Pioneer of Robotic Vacuum Cleaner with Bionic Robotic Arm,"** once again highlighting Dreame Technology's product innovation and technological leadership. Based on industry-leading technological capabilities, Dreame Technology meticulously refines its products with an extreme spirit, continuously driving the popularity of robotic vacuum cleaners. At the event, Dreame's robotic vacuum product manager deconstructed "what makes a good robotic vacuum cleaner" from dimensions such as cleaning power, maintenance-free operation, intelligence, and health standards. The X40 Pro Ultra has once again raised the industry benchmark in these four dimensions, making robotic vacuum cleaners a true helper for household cleaning. **Cleans Thoroughly, Worry-Free: Dreame X40 Pro Ultra Redefines Premium Robotic Vacuum Cleaners in Four Dimensions** At the event, Dreame's robotic vacuum product manager deconstructed the definition of a premium robotic vacuum cleaner from four dimensions. The new flagship product—Dreame X40 Pro Ultra—fully meets consumers' higher demands for household cleaning with its "thoroughly clean, worry-free, higher health standards, and smart enough" features. In terms of cleaning power, the Dreame X40 Pro Ultra achieves dual breakthroughs in corner and low-space cleaning with its self-lifting panoramic LiDAR and bionic "dual" robotic arm technology. In cleaning depth, the X40 Pro Ultra leads the industry with its ultra-strong suction power of 13,000Pa, capable of cleaning common household debris like cat litter, dog food, and melon seeds in one go. For mopping, the triple-lift design of the side brush, roller brush, and mop enables the X40 Pro Ultra to achieve "dry sweeping without water and wet mopping without mud." The most typical feature distinguishing robotic vacuum cleaners from other cleaning appliances is truly hands-free operation. The Dreame X40 Pro Ultra offers automatic mop washing, dust collection, water refilling, cleaning solution addition, and hot air drying. The innovatively launched Active Base Self-Cleaning 2.0 system is equipped with the world's first "Active Dual-Scrubbing Arm," which rotates the mop while driving the baseplate scrubbing arm to clean the base station's washing tray, ensuring no dirt remains. The entire base station self-cleaning process requires no human intervention, further freeing users' hands. In terms of the health sterilization system, the Dreame X40 Pro Ultra introduces an industry-leading full-chain sterilization system, ensuring every step of the cleaning process prioritizes user health. From silver-ion water in the clean water tank to sterilizing cleaning solution on the mop, to 45°C hot air drying and 30-minute UV lamp irradiation, every step ensures sterilization. Additionally, the dust bag with silver ions and activated carbon deodorization further prevents bacteria and odors, achieving 99.99% full-chain effective sterilization and ensuring a clean and healthy home environment. In terms of intelligent features, the Dreame X40 Pro Ultra can plan cleaning routes globally, avoiding collisions and repeated cleaning. It also embeds the DreameGPT large language model, allowing users to interact with the robotic vacuum through conversation. Users can also set the robotic vacuum's working mode via the mobile app. Furthermore, its Pet Care Mode 2.0 intelligently recognizes and avoids pets, ensuring smooth cleaning without disturbing them. **World's First Self-Lifting Panoramic LiDAR Solves Low-Space Cleaning Challenges** Cleaning coverage has always been the most critical capability of robotic vacuum cleaners, continuously iterated and improved. Dreame's pioneering bionic robotic arm technology solved corner cleaning issues. However, according to Dreame's user insights research, low spaces like under beds, sofas, and coffee tables—occupying 10% of household space—remain a major cleaning challenge. To address this, Dreame developed a self-lifting panoramic LiDAR, providing the ultimate solution for low-space cleaning. When the robotic vacuum cleans in open areas, the **raised LiDAR** uses LDS navigation for precise environmental perception, enabling fast, full-coverage mapping and measuring space size and furniture height to intelligently decide whether to enter low spaces. When the robotic vacuum identifies low spaces like under beds, sofas, or cabinets, the **LiDAR automatically lowers**, reducing the body height to an ultra-thin 8.8cm. With Dreame's pioneering low-space Vslam navigation technology, the robotic vacuum can move flexibly like a "special forces soldier" in dark, low spaces, **thoroughly cleaning hidden debris.** This solution achieves full coverage of 10% low spaces and 90% daily scenarios, significantly improving cleaning coverage, with 100% cleaning rates for both open and low spaces. From the development history of robotic vacuum navigation technology—random collision, gyroscope navigation, visual VSLAM navigation, to LDS laser navigation—Dreame's X40 Pro Ultra, equipped with the world's first self-lifting panoramic LiDAR, solves the industry dilemma of choosing between body height and navigation/obstacle avoidance precision, undoubtedly leading the robotic vacuum industry into the Navigation 5.0 era. **Dreame Sage Algorithm Framework Unveiled for the First Time, Delivering Ultimate Intelligent Experience** High-speed digital motors and intelligent algorithms are the "heart" and "brain" of Dreame Technology, as well as its core competitive advantages. At this launch event, Dreame publicly explained its algorithm framework for the first time, introducing designs for achieving ultimate intelligence in perception, decision-making, and interaction. Perception is the core foundation of robotic vacuum intelligence. Since 2021, Dreame has launched an RGB+ structured light fusion perception and obstacle avoidance system, upgrading it annually. The new X40 Pro Ultra features an LDS + dual-line structured light 3D obstacle avoidance system, considered the industry's top-tier intelligent obstacle avoidance system. After three years of data accumulation, Dreame **can recognize over 140 common household obstacles, ranking first in the industry.** Additionally, Dreame introduced the BEV fusion perception method commonly used in autonomous driving, giving its robotic vacuums obstacle avoidance comparable to self-driving cars. Dreame's algorithm engineer stated that massive data, rapidly iterated AI models, high-precision sensors, and leading fusion algorithms give Dreame robotic vacuums a qualitative edge over competitors. For different cleaning scenarios, Dreame developed the Dreame Sage Hybrid Brain decision-making network. Whether avoiding obstacles, navigating narrow passages, or dealing with dynamic obstacles, the robotic vacuum can adaptively adjust its behavior. For example, it automatically slows down in collision-prone areas after a few cleanings to avoid damaging furniture. For areas where it often gets stuck, it adjusts obstacle avoidance strategies. For unique home environments, it recommends corresponding map settings to better complete cleaning tasks. Dreame's interaction design philosophy is to make operations extremely simple. In September 2022, Dreame launched the "Hello Dreame" natural language interaction system and has been optimizing it. In 2024, Dreame integrated DreameGPT into the "Hello Dreame" system, enabling intelligent understanding and execution of vague or complex user commands, truly becoming a smart household helper. In 2023, Dreame sold over 2.4 million robotic vacuums globally, a 300% year-on-year increase. In Germany, Dreame ranked first in market share for eight consecutive months, with a 37.9% share from January to April 2024 and 50.4% in the premium segment. In Italy, Dreame achieved a 43% market share in March 2024, ranking first. In Singapore, Dreame ranked first from January to March 2024. In China, Dreame successfully led the industry's premium trend, ranking first in the premium cleaning appliance segment (above RMB 5,000) with a 32.9% retail volume share. Meng Jia, Dreame's robotic vacuum product line manager, stated that to increase global penetration, Dreame combines consumer demands and expectations for cleaning to explore multi-directional R&D. Dreame will continue to revolutionize industry standards, delivering better cleaning experiences with leading technology and high-quality products.