スマート照明の日本市場：コンポーネント別、接続タイプ別、エンドユーザー別、地域別、機会、予測、2019年～2033年

日本のスマート照明市場は、可処分所得の増加、都市化、技術の進歩、流通チャネルなどの要因により、2026～2033年の予測期間中にCAGR 6.82％を記録し、2025年の11億9,000万米ドルから2033年には20億2,000万米ドルに成長すると予測されています。エネルギー効率の高いソリューションに対する需要の高まりは、スマート照明の採用を加速させており、さらに政府の取り組みやインセンティブも後押ししています。コスト削減、スマートホームエコシステムとのシームレスな統合、革新的なLighting as a Serviceモデルにより、これらのシステムは住宅、商業、工業の各ポジションで利用可能であり、持続的成長の市場となっています。

日本のスマート照明市場は、LED技術とAI主導の自動化を活用し、エネルギー使用を最適化してコストを削減し、政府のインセンティブとスマートフォンの音声アシストによるホームオートメーションに対する消費者の需要に支えられています。自然光を模倣して幸福感を高める人間中心の照明や、データ伝送のための新たなLi-Fi技術のような革新は、住宅、商業、都市アプリケーションを再形成しています。

例えば、2024年12月、豊田合成株式会社は、産業用LED照明を開発するスタートアップ企業、Pi Photonicに投資しました。

目次

第1章 プロジェクトの範囲と定義

第2章 調査手法

第3章 米国の関税の影響

第4章 エグゼクティブサマリー

第5章 顧客の声

• 回答者の人口統計
• ブランド認知度
• 購入決定時に考慮される要素

第6章 日本のスマート照明市場の展望、2019年～2033年

• 市場規模分析と予測
  • 金額別
• 市場シェア分析と予測
  • コンポーネント別
    • ハードウェア
    • ソフトウェア
    • サービス
  • 接続タイプ別
    • 有線
    • 無線
  • エンドユーザー別
    • 住宅
    • 商業
    • 産業
    • その他
  • 地域別
    • 北（北海道・東北）
    • 中央（関東・中部）
    • 南（関西、中国、四国、九州・沖縄）
  • 企業別市場シェア分析（上位5社・その他- 金額ベース、2025年）
• 2025年市場マップ分析
  • コンポーネント別
  • 接続タイプ別
  • エンドユーザー別
  • 地域別

第7章 バリューチェーン分析

第8章 ポーターのファイブフォース分析

第9章 PESTLE分析

第10章 価格分析

第11章 市場力学

• 市場促進要因
• 市場の課題

第12章 市場動向と発展

第13章 政策と規制状況

第14章 ケーススタディ

第15章 競合情勢

• 市場リーダー上位5社の競合マトリックス
• トップ5社のSWOT分析
• 主要8社の市場企業の情勢
  • Nanoleaf Canada Ltd.
  • Signify Ltd.
  • IKEA Japan Co., Ltd.
  • Panasonic Corporation
  • TP-Link Japan Co., Ltd.
  • Kyoto Japan Tire (International) S.A
  • ENDO LIGHTING CORP.
  • SWITCHBOT Co., Ltd.

第16章 戦略的提言

第17章 調査会社について・免責事項

List of Tables

• Table 1. Competition Matrix of Top 5 Market Leaders
• Table 2. Mergers & Acquisitions/ Joint Ventures (If Applicable)
• Table 3. About Us - Regions and Countries Where We Have Executed Client Projects

List of Figures

• Figure 1. Japan Smart Lighting Market, By Value, In USD Billion, FY2019-FY2033F
• Figure 2. Japan Smart Lighting Market Share (%), By Component, FY2019-FY2033F
• Figure 3. Japan Smart Lighting Market Share (%), By Connection Type, FY2019-FY2033F
• Figure 4. Japan Smart Lighting Market Share (%), By End-users, FY2019-FY2033F
• Figure 5. Japan Smart Lighting Market Share (%), By Region, FY2019-FY2033F
• Figure 6. By Component Map-Market Size (USD Billion) & Growth Rate (%), FY2025
• Figure 7. By Connection Type Map-Market Size (USD Billion) & Growth Rate (%), FY2025
• Figure 8. By End-users Map-Market Size (USD Billion) & Growth Rate (%), FY2025
• Figure 9. By Region Map-Market Size (USD Billion) & Growth Rate (%), FY2025

Japan smart lighting market is projected to witness a CAGR of 6.82% during the forecast period FY2026-FY2033, growing from USD 1.19 billion in FY2025 to USD 2.02 billion in FY2033 due to several factors such as rising disposable income, urbanization, technology advancement, distribution channel. The rising demand for energy-efficient solutions is accelerating the adoption of smart lighting, which is further supported by the government initiatives and incentives. Cost reductions, seamless integration with smart home ecosystems, and innovative lighting-as-a-service models make these systems accessible across residential, commercial, and industrial positioning, a market for sustained growth.

Japan smart lighting market leverages LED technology and AI-driven automation, optimizes energy use and reduces cost, supported by government incentives and consumer demand for home automation via smartphones' voice assistance. Innovations like human-centric lighting, which mimics natural light to enhance well-being, and emerging Li-Fi technology for data transmission are reshaping residential, commercial, and urban applications.

For instance, in December 2024, Toyoda Gosei, Co. Ltd. invested in the Pi Photonic startup which develop LED lighting for industrial use.

Advancements in Technology Driving the Smart Lighting Market

Technology is the major enabler of Japan's world-class innovative lighting sector, changing the design, installation, and operation of lighting at its very core. Internet of things technology integration enables real-time monitoring and remote control along with easy coexistence with other smart devices, enabling users to personalize lighting based on occupancy, time of day, or mood and optimize energy efficiency. Machine learning and artificial intelligence advance these devices one step further by monitoring user activities and adjusting lighting conditions automatically for optimal efficiency and comfort without any human control. Improvements in wireless communication technologies like wi-fi and bluetooth have made installation easy and enhanced the accessibility of advanced lighting devices. Sensor technology, such as motion, ambient light, and occupancy sensors, enhances responsiveness and adaptability to people in lighting. Human-centric lighting, which adjusts color, temperature and brightness to elicit circadian rhythms and well-being, is gaining popularity in offices and hospitals. All these technologies drive market growth by offering convenience, efficiency, personalization, and integration with the broader innovative city economy.

Government Incentives Driving the Smart Lighting Market

Government policies and regulations are the core driver of Japan's smart lighting market growth. The government of Japan actively encourages energy-saving lighting market growth. The government of Japan actively encourages energy-saving illumination to cut down on energy usage and greenhouse gas emissions. This is accomplished through various things, including grants, tax relief, and funding for research and development of smart lighting technology. By implementing these incentives for manufacturers, there are incentives for transition towards smart, energy-saving lighting products.

Regulatory structure additionally supports the expansion. For safety of electrical application and material ensures that the lighting products must abide by the stringent safety and energy efficiency standards. With the support from the ministry of economics, trade and industry to develop and regulate the energy the efficiency standards, the manufacturers also must ensure to put a labeling requirement for LED and other products on the packaging. National policies also align with Japan's broader sustainability goals, such as reducing carbon footprints and phasing out mercury-containing fluorescent lamps in favor of mercury-free LED lighting by 2025.

Hardware segment is Driving the Growth of the Market

In the market for smart lighting in Japan, the hardware segment has the largest share by component. This steady dominance is due to the inherent need and usually higher individual price of physical smart lighting components. The core of any intelligent lighting system, whether for a sophisticated smart residence or a productive commercial structure, is its hardware, the intelligent bulbs and luminaire units that integrate leading-edge LED technology with embedded communications features. Japanese companies, renowned for precision engineering, supply top-quality LED drivers, a range of sensors (motion, occupancy, daylight) essential for smart control, and smart switches and dimmers that easily integrate into local systems. Gateways and hubs, the central command units for smart lighting networks, are also categorized as hardware and are a major investment. With Japan's heightened focus on energy efficiency and technological advancement, the market witness's constant innovation in hardware to maximize energy usage and tie in with the expanding internet of things (IoT) platform. Although software and services are growing fast and play a central role in bringing about the complete smart experience, the physical, frequently costly aspects of lighting infrastructure contribute the most towards the market's value as a whole.

Central [Kanto and Chubu] Region Holds a Significant Share of the Japan Smart Lighting Market

Kanto and Chubu region, including Tokyo and the surrounding prefectures, spearheads Japan's smart lighting market. This is because it has a high density of manufactures, cutting-edge technology companies, and large industry giants like Panasonic, NCE, and Sharp, all of which are innovation and large- scale deployment driver of smart lighting solutions, Tokyo, Being the capital and global business hub, is leading in smart city initiatives, with widespread use of LED streetlight and sensor-based system aimed at lowering energy usage and improving public safety. Kanto's leaderships is also supported by its strong infrastructure, available of skilled manpower, and proximity to major commercial hubs, making it the hub for production and adoption of smart lighting technology, The advanced R&D capacity of the region and the government's strong support for sustainability and smart city initiatives have driven the adoption of lot- enable lighting in public, commercial, and residential areas. While Kansai and Chubu are also growing, particularly with increasing investments in green technologies, the Kanto area is still the undisputed market size, innovation, and project implementation leader for Japan smart lighting market.

Future Market Scenario (FY2026 - FY2033F)

IoT integration will become standard, enabling advanced automation, remote control, and data-driven energy management for both residential and commercial users.

Human-centric lighting will see widespread adoption, as research continues to highlight the benefits of lighting systems that support circadian rhythms and occupant well-being, especially in workplace and healthcare environments.

Smart City initiatives will expand with connected streetlights and public lighting systems incorporating sensors for traffic, weather, and environment monitoring, improving urban safety and efficiency.

Wireless and voice-controlled solutions will dominate the consumer market, with growing interoperability across devices and platforms.

Key Players Landscape and Outlook

Japan smart lighting industry is marketed by and dynamic market with both domestic and foreign major players. At the forefront of the market are Japan's giants, including Panasonic Holdings Corporation, which are both known for their innovation, cutting-edge manufacturing facilities, and profound understanding of domestic consumers' needs. Panasonic, for instance, stands out for incorporating smart technologies and energy-saving solutions into its lighting products, while Nichia is famous for its knowledge in LED technology and special applications. Sharp Corporation also has a strong presence, continually adding to its range of smart lighting solutions. International players such as Philips Lighting (Signify) have a presence in Japan but are challenged by these established local players. The competitive landscape is further fuelled by the entry of startups and low-cost manufacturers who are providing affordable and environment-friendly smart lighting solutions, with the smart home technologies and smart city infrastructure.

With regulatory backing and environmental consciousness increasing further, major players can be expected to step up innovations and strategic alliances to keep Japan at the cutting edge of smart lighting technology. For instance, in March 2024, NOBI, which develops smart lighting solutions, announced, they have begun recruiting collaboration partners to support their entry into the Japanese market.

Table of Contents

1. Project Scope and Definitions

2. Research Methodology

3. Impact of U.S. Tariffs

4. Executive Summary

5. Voice of Customers

• 5.1. Respondent Demographics
• 5.2. Brand Awareness
• 5.3. Factors Considered in Purchase Decisions

6. Japan Smart Lighting Market Outlook, FY2019-FY2033F

• 6.1. Market Size Analysis & Forecast
  • 6.1.1. By Value
• 6.2. Market Share Analysis & Forecast
  • 6.2.1. By Component
    • 6.2.1.1. Hardware
    • 6.2.1.2. Software
    • 6.2.1.3. Services
  • 6.2.2. By Connection Type
    • 6.2.2.1. Wired
    • 6.2.2.2. Wireless
  • 6.2.3. By End-users
    • 6.2.3.1. Residential
    • 6.2.3.2. Commercial
    • 6.2.3.3. Industrial
    • 6.2.3.4. Others
  • 6.2.4. By Region
    • 6.2.4.1. North [Hokkaido and Tohoku]
    • 6.2.4.2. Central [Kanto and Chubu]
    • 6.2.4.3. South [Kansai, Chugoku, Shikoku, and Kyushu & Okinawa]
  • 6.2.5. By Company Market Share Analysis (Top 5 Companies and Others - By Value, FY2025)
• 6.3. Market Map Analysis, FY2025
  • 6.3.1. By Component
  • 6.3.2. By Connection Type
  • 6.3.3. By End-Users
  • 6.3.4. By Region

7. Value Chain Analysis

8. Porter's Five Forces Analysis

9. PESTLE Analysis

10. Pricing Analysis

11. Market Dynamics

• 11.1. Market Drivers
• 11.2. Market Challenges

12. Market Trends and Developments

13. Policy and Regulatory Landscape

14. Case Studies

15. Competitive Landscape

• 15.1. Competition Matrix of Top 5 Market Leaders
• 15.2. SWOT Analysis for Top 5 Players
• 15.3. Key Players Landscape for Top 8 Market Players
  • 15.3.1. Nanoleaf Canada Ltd.
    • 15.3.1.1. Company Details
    • 15.3.1.2. Key Management Personnel
    • 15.3.1.3. Key Products and Services Offered
    • 15.3.1.4. Key Financials (As Reported)
    • 15.3.1.5. Key Market Focus and Geographical Presence
    • 15.3.1.6. Recent Developments/Collaborations/Partnerships/Mergers and Acquisitions
  • 15.3.2. Signify Ltd.
  • 15.3.3. IKEA Japan Co., Ltd.
  • 15.3.4. Panasonic Corporation
  • 15.3.5. TP-Link Japan Co., Ltd.
  • 15.3.6. Kyoto Japan Tire (International) S.A
  • 15.3.7. ENDO LIGHTING CORP.
  • 15.3.8. SWITCHBOT Co., Ltd.

Companies mentioned above DO NOT hold any order as per market share and can be changed as per information available during research work.

16. Strategic Recommendations

17. About Us and Disclaimer