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한글목차
세계의 라이트 피델리티(Li-Fi) 시장 규모는 2025년 28억 달러로 추정되며, 예측기간 중(2025-2030년) CAGR 62.9%로 나타날 전망이며, 2030년에는 321억 4,000만 달러에 달할 것으로 예측됩니다.
라이트 피델리티(Li-Fi)는 LED를 통해 데이터를 전송하는 무선 광 네트워킹 기술입니다. 새로운 무선 연결에서는 마이크로파 대신 광원을 사용하여 데이터를 전송합니다.
주요 하이라이트
Li-Fi는 Wi-Fi의 약 100배의 데이터 전송 속도를 달성할 수 있습니다.
또한 Li-Fi는 기본적으로 군사 등급의 보안을 제공합니다. 빛은 벽을 투과하지 않고 물질을 투과하여 누출도 없기 때문에 공간 내에 갇히고 커버 영역 밖에서의 중간자 공격을 배제할 수 있습니다. Li-Fi는 광주파수를 사용하기 때문에 다른 기기나 신호로부터의 간섭을 받기 어렵습니다.
Li-Fi는 적외선과 가시광선의 스펙트럼을 이용한 고속 데이터 통신의 무선 통신 기술입니다. 이젝터는 LED의 빛을 캡처하고 내부에 인코딩된 데이터를 복조하기 위해 장치에 사용됩니다. LED 라이트는 고휘도이기 때문에 빛 검출기를 갖춘 모든 기기에 빛의 스펙트럼을 넘어 고속 데이터를 보낼 수 있습니다.
LED는 에너지 효율이 높고 장기간 사용할 수 있으므로 실내외 조명에 사용하는 경우 비용 효율이 높아집니다. 미국 에너지부에 따르면, LED 조명의 에너지 소비량은 일반적으로 기존 백열 전구보다 약 25%-80% 적습니다. 또, LED는 지향성 광원이기 때문에 특정의 방향으로 빛을 조사할 수 있어 빛과 에너지를 보다 효율적으로 이용할 수 있습니다.
Li-Fi 솔루션의 채택에는 보다 많은 기술 인식, 제한된 범위, 연결성의 필요성 등 일정한 제약이 있습니다. 즉, LiFi 신호는 벽이나 다른 물리적 장애물을 투과할 수 없으며, 그 범위와 커버리지가 제한됩니다.
COVID-19의 발생과 세계의 록다운 규제는 산업 활동에 심각한 영향을 주었습니다. 가격의 변동, 출하 문제 등이 포함됩니다.
라이트 피델리티(Li-Fi) 시장 동향
자동차 및 운송이 최종 사용자 산업으로 급성장
최근, 자동차 통신과 커넥티드카에서의 라이트 피델리티(Li-Fi) 및 가시광 통신(VLC) 기술의 이용이 대폭 증가하고 있습니다.
AI 대응으로 네트워크 접속된 전기자동차나 교통 안전 기준의 도입으로 도로 교통의 패러다임이 변화하는 가운데, 교통 사고를 줄이는 수요가 높아지고 있습니다.
스마트 교통관리에 LiFi를 이용하는 방법에는 V2V 통신과 V2I 통신의 두가지 방법이 있습니다. 양쪽의 안정성 상실 등의 정보를 후속 차량이나 다른 주변 차량에 전달할 가능성이 있습니다.
자율 주행 차량 네트워크의 안전성을 높이려면 기존 도로 인프라도 스마트 인프라로 업그레이드해야 합니다. 스마트 교통 제어를 위한 LiFi의 사용은 차량과 도로 요소 간의 양방향 통신을 포함할 것으로 예상됩니다.
또한 LiFi 기술은 스마트 고속도로 내비게이션 시스템 개발에도 이용할 수 있습니다. 이 기술은 가시광 통신을 채용하여 차량과 인프라 간의 데이터 교환에 활용할 수 있습니다.
유럽 등 지역에서는 자동차 산업이 증가하고 있어 로봇이나 코봇 등의 자동화에 대한 수요가 더욱 높아질 가능성이 있다고 합니다. 유럽 시장의 고객은 합계 약 127만대를 구입해, 1개국을 제외한 모든 나라에서 플러스 성장이 되었습니다.
북미가 큰 시장 점유율을 차지
이 지역은 조사 대상 시장의 성장에 크게 기여하고 있습니다. 무선 주파수에서 Wi-Fi를 운용할 때 직면하는 사이버 보안 과제가 증가하는 가운데, 빠르고 안정적이고 안전한 Li-Fi 네트워크의 요구가 현저하게 높아지고 있습니다.
또한 이 지역에서는 방위산업에 대한 투자가 끊임없이 이루어지고 있으며, Li-Fi 기술 수요가 더욱 높아질 가능성이 있습니다. 미국의 국방비는 2023년 7,460억 달러에 이르렀습니다.
게다가 미국은 공장 자동화의 조기 도입으로 인더스트리 4.0을 제공하는 벤더에 있어서 예측기간 중에 크게 성장하는 시장입니다.
미국의 연방정부와 민간부문은 중국과 기타 저노동 비용 국가에 탈취된 미국의 산업기반을 확대하기 위해 Industry 4.0의 IoT 기술에 투자하고 있습니다.
캐나다 정부에 따르면 캐나다 자동차 부품 공급업체는 세계 각지에 부품을 수출하고 있으며 연간 매출 340억 달러를 초과하는 캐나다 자동차 부문에 필수적인 존재입니다. 부문에 있어서 최대의 수익원의 하나입니다. 온타리오주의 자동차 부문은 주로 AI, ML, 웨어러블 인텔리전트 로봇등의 혼합 기술에 의존하고 있어 제조에 있어서 인간을 지원하고 있습니다.
Lite Fidelity(Li-Fi) 시장 개요
Li-Fi 시장은 세계 기업과 중소기업 모두가 존재하기 때문에 매우 단편화되고 있습니다.
2023년 9월 - To Be Srl은 로마 사피엔자 대학 및 주요 파트너인 Signify의 후원하에 로마 퓨처 위크에서 회의를 개최했습니다.
The Light Fidelity Market size is estimated at USD 2.80 billion in 2025, and is expected to reach USD 32.14 billion by 2030, at a CAGR of 62.9% during the forecast period (2025-2030).
Light Fidelity (Li-Fi) is a wireless optical networking technology that transmits data through light-emitting diodes (LEDs). A new wireless connection uses light sources instead of microwaves to transmit data. The technology works by modulating the light emitted by LEDs to transmit data, which is then received by a sensor that interprets the modulations as data.
Key Highlights
Li-Fi can achieve data transmission speeds that are about 100 times faster than those achievable by Wi-Fi. Light travels extremely fast, allowing almost instantaneous connections and faster data transmissions. Li-Fi uses highly efficient LED bulbs, resulting in lower energy consumption than other technologies. This can lead to cost savings in terms of energy usage.
Li-Fi also offers military-grade security by default. Since light does not penetrate walls or leak through materials, it can be contained within a space, eliminating the ability for man-in-the-middle attacks outside the coverage area. This ensures privacy and security for users- li-fi experiences less interference compared to other wireless communication technologies. Li-Fi uses light frequencies, which are less prone to interference from other devices or signals. Li-Fi can work effectively in dense regions with congested or limited Wi-Fi signals. This makes it a suitable technology for environments with a high concentration of devices or users.
Li-Fi is a wireless communication technology that uses the infrared and visible light spectrum for high-speed data communication. Li-Fi technology transmits data at a very high speed and is capable of delivering 224 GB of data per second. The emergence of LED as a viable solution has further simplified the use of LI-Fi, enabling high-speed networks. LED bulbs are semiconductor devices in which the current can be modulated to affect different intensities of light. A photo-detector is used on devices to capture the LED light and demodulate the data encoded in it. The system works similarly to how infrared communication works between devices, such as a remote control and a TV or a remote-controlled car. Due to the high intensities of LED lights, they can be used to send high-speed data across the light spectrum to any device with a photo-detector. The LED lights work as normal, and the modulation process is not visible to the human eye.
LEDs are energy efficient and may serve for a longer period, which makes them more cost-effective for use in indoor and outdoor lighting. Smart lighting and color-changing capabilities that mobile devices can control have added to the demand from commercial spaces across the region. According to the US Department of Energy, LED lights typically use about 25% to 80% less energy than traditional incandescent bulbs. LEDs are also directional light sources, which means they can emit light in a specific direction, allowing them to use light and energy more efficiently.
Adopting the Li-Fi solution has certain constraints, such as the need for more technology awareness, restricted range, and connectivity. In addition, LiFi has a limited coverage area compared to traditional wireless technologies, as the signal is confined to the line of sight between the transmitter and receiver. This means LiFi signals cannot penetrate walls or other physical obstacles, limiting their range and coverage. In contrast, Wi-Fi and cellular networks offer much broader coverage areas and can transmit data over longer distances.
The COVID-19 outbreak and lockdown restrictions worldwide severely affected industrial activities. The effects of the lockdown include labor shortages, disruptions in the supply chain, lack of availability of raw materials utilized in the manufacturing process, fluctuating prices that could force the production of the final product to increase and go beyond budget, shipping problems, etc. The COVID-19 pandemic expedited and re-emphasized the requirement for automation worldwide. The adoption of bots for process discovery, intelligent data capture, and cloud-native bots across the automation sector is growing.
Light Fidelity (Li-Fi) Market Trends
Automotive and Transportation to be the Fastest Growing End-user Industry
In recent years, there has been a substantial increase in the use of Light Fidelity (Li-Fi)/Visible Light Communication (VLC) technologies in automotive communication and connected automobiles. As the automotive sector embraces digitalization and connection, there is an increasing demand for efficient and dependable wireless communication solutions within cars as well as between vehicles and the surrounding infrastructure.
As there is a paradigm change in road transport with the introduction of AI-enabled, network-connected electric vehicles and road safety standards, there is a rising demand to reduce road accidents. Li-Fi technology can help reduce accidents by transmitting data between numerous vehicles and between the vehicle and road infrastructure without any lag, thereby enhancing the situational awareness of the vehicles.
The use of LiFi for smart traffic management can be done in two ways: Vehicle-to-vehicle (V2V) communication and Vehicle-to-infrastructure (V2I) communication. In vehicle-to-vehicle communication, data transmission occurs between vehicles via the front and rear lights. Information such as the vehicle's braking distance, speed, obstacles in front of the lead vehicle, or other information like loss of vehicle stability can be passed on to the tailing vehicles or other nearby vehicles. This helps enhance the situational awareness of autonomous vehicles and can be used to maintain adequate distance between them. As the communication between vehicles is improved, with zero delay in data transmission, it can reduce road accidents.
To improve the safety of an autonomous vehicle network, even the existing road infrastructure requires to be upgraded to smart infrastructure. Becoming smart will involve modifying components, such as road signage, pavement, traffic, and streetlights. The usage of LiFi for smart traffic control for vehicle-to-infrastructure communication is expected to include bidirectional communication between vehicles and road elements. Like V2I communication, V2V communication with LiFi will also help enhance road safety by allowing quick data transmission.
Moreover, Li-Fi technology can be used to develop a smart highway navigation system. This technology can be utilized by employing visible light communication to exchange data between vehicles and infrastructure. Also, executing Li-Fi technology for highway navigation can contribute to a more efficient, connected, and safer transportation system by leveraging the advantages of high-speed, low-latency communication through visible light.
Increasing the automotive industry in regions like Europe may further increase the demand for automation in the area, such as robots and cobots, among others, thereby driving the demand for the studied market. According to ACEA, In June 2023, passenger car sales in the European Union increased year-on-year at 17.8 percent. Customers in the European market purchased around 1.27 million units in total, and all but one of the countries experienced positive growth. At some 280,100 units, Germany remained the leading market for passenger car sales in Europe that month.
North America Holds Significant Market Share
The region significantly contributes to the growth of the market studied. With the rising number of cybersecurity challenges faced while operating wi-fi over radio frequencies, the need for high-speed, reliable, and safe li-fi networks has witnessed a remarkable uptick in demand. According to IBM, as of 2023, the average data breach cost in the United States amounted to USD 9.48 million, up from USD 9.44 million in the previous year.
In addition, the region is constantly investing in the defense industry, which may further propel the demand for Li-Fi technologies. According to the U.S. Congressional Budget Office, defense spending in the United States is predicted to increase yearly until 2033. Defense outlays in the United States amounted to USD 746 billion in 2023. The forecast predicts an increase in defense outlays up to USD 1.1 trillion in 2033.
Moreover, the United States is a substantial market for vendors offering Industry 4.0 to grow significantly over the forecast period, owing to the early adoption of factory automation. The United States is on the verge of the fourth industrial revolution, where data is being used on a large scale for production while integrating the data with various manufacturing systems throughout the supply chain. This is fueling the adoption of Industry 4.0 and, thereby, the growth studied in the market.
The Federal Government and the private sector in the United States are investing in Industry 4.0 IoT technologies to increase the American industrial base, which China and other low-labor-cost countries have taken over. The formation of the "Advanced Manufacturing Partnership (AMP)" is an initiative undertaken to make the industry, various universities, and the federal government invest in emerging automation technologies.
According to the Government of Canada, the country's automotive suppliers export parts globally and are integral to Canada's automotive sector, which accounts for over USD 34 billion in sales annually. Automotive manufacturing has been one of the largest revenue generators for the country in the manufacturing sector. Ontario's automotive sector primarily relies on mixed technologies such as AI, ML, and wearable intelligent robots that assist humans in manufacturing.
Light Fidelity (Li-Fi) Market Overview
The Li-Fi market is highly fragmented due to the presence of both global players and small and medium-sized enterprises. Some of the major players in the market are adopting strategies such as partnerships and acquisitions to enhance their product offerings and gain sustainable competitive advantage.
September 2023 - To Be Srl has organized a conference on the Rome Future Week with the patronage of Sapienza - University of Rome and leading partner Signify; it represented a critical moment of meeting and discussion in the evolution path of LiFi technology, providing a snapshot of the Punctual and complete state of the art. The testimonies of the main stakeholders operating within the national panorama are valuable in scientific dissemination and the adoption of LiFi technology in vital and strategic sectors ranging from cultural heritage to healthcare, retail to offices, and schools to defense.
July 2023 - pureLiFi and Fraunhofer HHI welcomed the release of the IEEE 802.11 bb global light communications standard, a significant development for the wireless communications industry. According to the two technology companies, the newly released IEEE 802.11 bb standard and the well-established IEEE 802.11 WiFi standards provide a globally recognized framework for deploying LiFi technology.
Additional Benefits:
The market estimate (ME) sheet in Excel format
3 months of analyst support
TABLE OF CONTENTS
1 INTRODUCTION
1.1 Study Assumptions and Market Definition
1.2 Scope of the Study
2 RESEARCH METHODOLOGY
3 EXECUTIVE SUMMARY
4 MARKET INSIGHTS
4.1 Market Overview
4.2 Industry Value Chain Analysis
4.3 Industry Attractiveness - Porter's Five Forces Analysis
4.3.1 Bargaining Power of Suppliers
4.3.2 Bargaining Power of Buyers/Consumers
4.3.3 Threat of New Entrants
4.3.4 Threat of Substitutes
4.3.5 Intensity of Competitive Rivalry
4.4 Impact of COVID-19 Aftereffects and other Macroeconomic Factors on the Market
5 MARKET DYNAMICS
5.1 Market Drivers
5.1.1 Growing Demand For High-Speed Network
5.1.2 Increasing Demand for Energy-efficient Solutions
5.2 Market Restraints
5.2.1 Limited Range and Connectivity and Lack of Awareness about the Technology
6 TECHNOLOGY SNAPSHOT
6.1 Components of a Li-Fi System
6.2 Ongoing Technological Advancements
7 MARKET SEGMENTATION
7.1 By End-user Industry
7.1.1 Industrial
7.1.2 Healthcare
7.1.3 Retail
7.1.4 Corporate Buildings
7.1.5 Education
7.1.6 Residential
7.1.7 Aerospace and Defense
7.1.8 Automotive and Transportation
7.1.9 Other End-user Industries (Hospitality, Disaster Management, and Others)
7.2 By Geography
7.2.1 North America
7.2.2 Europe
7.2.3 Asia-Pacific
7.2.4 Latin America
7.2.5 Middle East and Africa
8 COMPETITIVE LANDSCAPE
8.1 Company Profiles
8.1.1 Signify Holding BV
8.1.2 Panasonic Corporation
8.1.3 Purelifi Ltd
8.1.4 LVX System
8.1.5 Oledcomm SAS
8.1.6 Slux
8.1.7 Kyocera SLD Laser Inc. (Kyocera Corporation)
