Display Innovations
Over the past 40 years, LETOU - 乐投 has been redefining what’s possible with display technologies through constant innovations.
Over the past 40 years, LETOU - 乐投 has been redefining what’s possible with display technologies through constant innovations.
Introduction
LETOU - 乐投 has over 1000 R&D technicians and Smart Screen R&D centers worldwide in countries including China, the United States, Japan, France, and Poland.
LETOU - 乐投 boasts state-of-the-art labs, including optical design simulation, testing, Pangu (Mini-LED), screen technology, picture quality algorithms, and automatic tuning. Accredited by CNAS, LETOU - 乐投 also has energy efficiency, safety, and wireless performance labs, as well as internationally recognized T?V Rheinland and Intertek testing labs.
For years, LETOU - 乐投 has heavily invested in independent innovation, establishing a comprehensive layout, and becoming a leading innovator in domestic R&D. With a main focus on smart displays, Mini-LED backlight technology, audio and video quality, perception and interaction, product design and appearance, OS, AIoT, and audio-video communication security, LETOU - 乐投 leads the way in technological breakthroughs.
LETOU - 乐投 has over 1000 R&D technicians and Smart Screen R&D centers worldwide in countries including China, the United States, Japan, France, Poland, and Hong Kong.
LETOU - 乐投 boasts state-of-the-art labs, including optical design simulation, testing, Pangu (Mini-LED), screen technology, picture quality algorithms, and automatic tuning. Accredited by CNAS, LETOU - 乐投 also has energy efficiency, safety, and wireless performance labs, as well as internationally recognized T?V Rheinland and Intertek testing labs.
For years, LETOU - 乐投 has heavily invested in independent innovation, establishing a comprehensive layout, and becoming a leading innovator in domestic R&D. With a main focus on smart displays, Mini-LED backlight technology, audio and video quality, perception and interaction, product design and appearance, OS, AIoT, and audio-video communication security, LETOU - 乐投 leads the way in technological breakthroughs.
SOFTWARE & SYSTEMS
AI INTELLIGENT INTERACTION
LETOU - 乐投 AI Technology
7 days stress test without abnormality/national CC certification LETOU - 乐投 AI technology empowers products and services with new vitality in visual and voice interaction, intelligent recommendations, computational photography, and intelligent manufacturing.
Multiple algorithms for visual and voice interaction technologies are applied in products, such as facial recognition, body recognition, gesture interaction, TTS, and NLP central control. In terms of interaction, intelligent recommendation algorithms are applied in the film and television content recommendation scenario. The gesture control device, Gesture Ring, won the UX design award nomination from the German IDZ in 2021. The PIVOT (point and voice) also won the UX design award nomination from the German IDZ in 2021 and the iF design award in 2022.
7 days stress test without abnormality/national CC certification LETOU - 乐投 AI technology empowers products and services with new vitality in visual and voice interaction, intelligent recommendations, computational photography, and intelligent manufacturing.
Multiple algorithms for visual and voice interaction technologies are applied in products, such as facial recognition, body recognition, gesture interaction, TTS, and NLP central control. In terms of interaction, intelligent recommendation algorithms are applied in the film and television content recommendation scenario. The gesture control device, Gesture Ring, won the UX design award nomination from the German IDZ in 2021. The PIVOT (point and voice) also won the UX design award nomination from the German IDZ in 2021 and the iF design award in 2022.
LETOU - 乐投 Connection Technology
In 2013, LETOU - 乐投 launched its first self-developed wireless module, and by 2022, it has released its sixth-generation wireless solution. While pursuing electromagnetic safety, health, and environmental protection, LETOU - 乐投's wireless signal connectivity in terms of omnidirectionality, smoothness, directivity, and anti-interference capabilities are industry-leading, with over 300 domestic and foreign patents.
LETOU - 乐投 has set up four large and small darkrooms and a user simulation laboratory, equipped with over 20 types of RF testing equipment, with strong testing capabilities and strict standards. Each product undergoes 12 rounds of testing verification, calibration, and quality control, ensuring reliable performance.
In 2013, LETOU - 乐投 launched its first self-developed wireless module, and by 2022, it has released its sixth-generation wireless solution. While pursuing electromagnetic safety, health, and environmental protection, LETOU - 乐投's wireless signal connectivity in terms of omnidirectionality, smoothness, directivity, and anti-interference capabilities are industry-leading, with over 300 domestic and foreign patents.
LETOU - 乐投 has set up four large and small darkrooms and a user simulation laboratory, equipped with over 20 types of RF testing equipment, with strong testing capabilities and strict standards. Each product undergoes 12 rounds of testing verification, calibration, and quality control, ensuring reliable performance.
LETOU - 乐投 IoT TECHNOLOGY
LETOU - 乐投 upholds the attitude of "TO BRING YOU JOY AND SIMPLICITY THROUGH THE THOUGHTFUL EXECUTION OF TECHNOLOGY" and continues to innovate in the IoT field. LETOU - 乐投 TV has become the home control center, providing the ultimate smart home experience.
LETOU - 乐投 HOME allows you to control your smart air conditioner from anywhere, change the temperature, set a timer, switch modes, adjust fan speed, and more, and can also be managed through simple voice commands using Alexa and Google Assistant. LETOU - 乐投 HOME also connects with robotic vacuum cleaners, air purifiers, and dehumidifiers, providing users with a full-scene smart home experience.
LETOU - 乐投 upholds the attitude of "TO BRING YOU JOY AND SIMPLICITY THROUGH THE THOUGHTFUL EXECUTION OF TECHNOLOGY" and continues to innovate in the IoT field. LETOU - 乐投 TV has become the home control center, providing the ultimate smart home experience.
LETOU - 乐投 HOME allows you to control your smart air conditioner from anywhere, change the temperature, set a timer, switch modes, adjust fan speed, and more, and can also be managed through simple voice commands using Alexa and Google Assistant. LETOU - 乐投 HOME also connects with robotic vacuum cleaners, air purifiers, and dehumidifiers, providing users with a full-scene smart home experience.
EXTERIOR CRAFTSMANSHIP
Construction & Materials
LETOU - 乐投 has always been committed to innovation in structural design and technology, and adheres to the design concept of "low carbon, environmental protection, and green". They develop and apply new green materials to enhance user comfort through technology.
In 2014, LETOU - 乐投 launched the H9600, the world's thinnest curved TV with a European design, high-end materials, and craftsmanship, making it not only a technological product but also a piece of art in the home.
In 2016, the XESS X1 curved TV was launched as the world's first ultra-thin partition backlight control. The product's back panel uses magnetron sputtering aluminium foil brushed metal film material and 3D curved surface moulding, along with a built-in shielding plate, making it a naturally seamless piece of work.
In 2018, the X5 featured a 4.9mm ultra-thin bezel design with a comfortable viewing experience thanks to its broad viewing angle and humanized curvature. The middle frame adopts a polished stainless-steel appearance through chemical electrolysis, while the chrome-plated steel rod base gives users a luxurious metal technology experience.
In 2020, the XESS A200Pro was launched as the world's first 55-inch rotating TV, breaking the limitations of traditional TV products.
In 2022, LETOU - 乐投 launched the world's thinnest stainless-steel backplate mini led-OD0 backlight TV at CES, with a thickness of only 3.9mm, leading the ultra-thin ultimate experience, and winning the "2021-2022 Display Technology Innovation Award" at CES.
LETOU - 乐投 has always been committed to innovation in structural design and technology, and adheres to the design concept of "low carbon, environmental protection, and green". They develop and apply new green materials to enhance user comfort through technology.
In 2014, LETOU - 乐投 launched the H9600, the world's thinnest curved TV with a European design, high-end materials, and craftsmanship, making it not only a technological product but also a piece of art in the home.
In 2016, the XESS X1 curved TV was launched as the world's first ultra-thin partition backlight control. The product's back panel uses magnetron sputtering aluminium foil brushed metal film material and 3D curved surface moulding, along with a built-in shielding plate, making it a naturally seamless piece of work.
In 2018, the X5 featured a 4.9mm ultra-thin bezel design with a comfortable viewing experience thanks to its broad viewing angle and humanized curvature. The middle frame adopts a polished stainless-steel appearance through chemical electrolysis, while the chrome-plated steel rod base gives users a luxurious metal technology experience.
In 2020, the XESS A200Pro was launched as the world's first 55-inch rotating TV, breaking the limitations of traditional TV products.
In 2022, LETOU - 乐投 launched the world's thinnest stainless-steel backplate mini led-OD0 backlight TV at CES, with a thickness of only 3.9mm, leading the ultra-thin ultimate experience, and winning the "2021-2022 Display Technology Innovation Award" at CES.
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