1 Scope of the Report
1.1 Market Introduction
1.2 Years Considered
1.3 Research Objectives
1.4 Market Research Methodology
1.5 Research Process and Data Source
1.6 Economic Indicators
1.7 Currency Considered
1.8 Market Estimation Caveats
2 Executive Summary
2.1 World Market Overview
2.1.1 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Annual Sales 2018-2029
2.1.2 World Current & Future Analysis for Chip-on-Board Light Emitting Diodes (COB LEDs) by Geographic Region, 2018, 2022 & 2029
2.1.3 World Current & Future Analysis for Chip-on-Board Light Emitting Diodes (COB LEDs) by Country/Region, 2018, 2022 & 2029
2.2 Chip-on-Board Light Emitting Diodes (COB LEDs) Segment by Type
2.2.1 Organized Structure
2.2.2 Unorganized Structure
2.3 Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Type
2.3.1 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Sales Market Share by Type (2018-2023)
2.3.2 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Revenue and Market Share by Type (2018-2023)
2.3.3 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Sale Price by Type (2018-2023)
2.4 Chip-on-Board Light Emitting Diodes (COB LEDs) Segment by Application
2.4.1 Automotive
2.4.2 Illumination
2.5 Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Application
2.5.1 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Sale Market Share by Application (2018-2023)
2.5.2 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Revenue and Market Share by Application (2018-2023)
2.5.3 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Sale Price by Application (2018-2023)
3 Global Chip-on-Board Light Emitting Diodes (COB LEDs) by Company
3.1 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Breakdown Data by Company
3.1.1 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Annual Sales by Company (2018-2023)
3.1.2 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Sales Market Share by Company (2018-2023)
3.2 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Annual Revenue by Company (2018-2023)
3.2.1 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Revenue by Company (2018-2023)
3.2.2 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Revenue Market Share by Company (2018-2023)
3.3 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Sale Price by Company
3.4 Key Manufacturers Chip-on-Board Light Emitting Diodes (COB LEDs) Producing Area Distribution, Sales Area, Product Type
3.4.1 Key Manufacturers Chip-on-Board Light Emitting Diodes (COB LEDs) Product Location Distribution
3.4.2 Players Chip-on-Board Light Emitting Diodes (COB LEDs) Products Offered
3.5 Market Concentration Rate Analysis
3.5.1 Competition Landscape Analysis
3.5.2 Concentration Ratio (CR3, CR5 and CR10) & (2018-2023)
3.6 New Products and Potential Entrants
3.7 Mergers & Acquisitions, Expansion
4 World Historic Review for Chip-on-Board Light Emitting Diodes (COB LEDs) by Geographic Region
4.1 World Historic Chip-on-Board Light Emitting Diodes (COB LEDs) Market Size by Geographic Region (2018-2023)
4.1.1 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Annual Sales by Geographic Region (2018-2023)
4.1.2 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Annual Revenue by Geographic Region (2018-2023)
4.2 World Historic Chip-on-Board Light Emitting Diodes (COB LEDs) Market Size by Country/Region (2018-2023)
4.2.1 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Annual Sales by Country/Region (2018-2023)
4.2.2 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Annual Revenue by Country/Region (2018-2023)
4.3 Americas Chip-on-Board Light Emitting Diodes (COB LEDs) Sales Growth
4.4 APAC Chip-on-Board Light Emitting Diodes (COB LEDs) Sales Growth
4.5 Europe Chip-on-Board Light Emitting Diodes (COB LEDs) Sales Growth
4.6 Middle East & Africa Chip-on-Board Light Emitting Diodes (COB LEDs) Sales Growth
5 Americas
5.1 Americas Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Country
5.1.1 Americas Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Country (2018-2023)
5.1.2 Americas Chip-on-Board Light Emitting Diodes (COB LEDs) Revenue by Country (2018-2023)
5.2 Americas Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Type
5.3 Americas Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Application
5.4 United States
5.5 Canada
5.6 Mexico
5.7 Brazil
6 APAC
6.1 APAC Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Region
6.1.1 APAC Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Region (2018-2023)
6.1.2 APAC Chip-on-Board Light Emitting Diodes (COB LEDs) Revenue by Region (2018-2023)
6.2 APAC Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Type
6.3 APAC Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Application
6.4 China
6.5 Japan
6.6 South Korea
6.7 Southeast Asia
6.8 India
6.9 Australia
6.10 China Taiwan
7 Europe
7.1 Europe Chip-on-Board Light Emitting Diodes (COB LEDs) by Country
7.1.1 Europe Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Country (2018-2023)
7.1.2 Europe Chip-on-Board Light Emitting Diodes (COB LEDs) Revenue by Country (2018-2023)
7.2 Europe Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Type
7.3 Europe Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Application
7.4 Germany
7.5 France
7.6 UK
7.7 Italy
7.8 Russia
8 Middle East & Africa
8.1 Middle East & Africa Chip-on-Board Light Emitting Diodes (COB LEDs) by Country
8.1.1 Middle East & Africa Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Country (2018-2023)
8.1.2 Middle East & Africa Chip-on-Board Light Emitting Diodes (COB LEDs) Revenue by Country (2018-2023)
8.2 Middle East & Africa Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Type
8.3 Middle East & Africa Chip-on-Board Light Emitting Diodes (COB LEDs) Sales by Application
8.4 Egypt
8.5 South Africa
8.6 Israel
8.7 Turkey
8.8 GCC Countries
9 Market Drivers, Challenges and Trends
9.1 Market Drivers & Growth Opportunities
9.2 Market Challenges & Risks
9.3 Industry Trends
10 Manufacturing Cost Structure Analysis
10.1 Raw Material and Suppliers
10.2 Manufacturing Cost Structure Analysis of Chip-on-Board Light Emitting Diodes (COB LEDs)
10.3 Manufacturing Process Analysis of Chip-on-Board Light Emitting Diodes (COB LEDs)
10.4 Industry Chain Structure of Chip-on-Board Light Emitting Diodes (COB LEDs)
11 Marketing, Distributors and Customer
11.1 Sales Channel
11.1.1 Direct Channels
11.1.2 Indirect Channels
11.2 Chip-on-Board Light Emitting Diodes (COB LEDs) Distributors
11.3 Chip-on-Board Light Emitting Diodes (COB LEDs) Customer
12 World Forecast Review for Chip-on-Board Light Emitting Diodes (COB LEDs) by Geographic Region
12.1 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Market Size Forecast by Region
12.1.1 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Forecast by Region (2024-2029)
12.1.2 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Annual Revenue Forecast by Region (2024-2029)
12.2 Americas Forecast by Country
12.3 APAC Forecast by Region
12.4 Europe Forecast by Country
12.5 Middle East & Africa Forecast by Country
12.6 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Forecast by Type
12.7 Global Chip-on-Board Light Emitting Diodes (COB LEDs) Forecast by Application
13 Key Players Analysis
13.1 Cree Inc.
13.1.1 Cree Inc. Company Information
13.1.2 Cree Inc. Chip-on-Board Light Emitting Diodes (COB LEDs) Product Portfolios and Specifications
13.1.3 Cree Inc. Chip-on-Board Light Emitting Diodes (COB LEDs) Sales, Revenue, Price and Gross Margin (2018-2023)
13.1.4 Cree Inc. Main Business Overview
13.1.5 Cree Inc. Latest Developments
13.2 Lumileds
13.2.1 Lumileds Company Information
13.2.2 Lumileds Chip-on-Board Light Emitting Diodes (COB LEDs) Product Portfolios and Specifications
13.2.3 Lumileds Chip-on-Board Light Emitting Diodes (COB LEDs) Sales, Revenue, Price and Gross Margin (2018-2023)
13.2.4 Lumileds Main Business Overview
13.2.5 Lumileds Latest Developments
13.3 Osram Opto Semiconductors GmbH
13.3.1 Osram Opto Semiconductors GmbH Company Information
13.3.2 Osram Opto Semiconductors GmbH Chip-on-Board Light Emitting Diodes (COB LEDs) Product Portfolios and Specifications
13.3.3 Osram Opto Semiconductors GmbH Chip-on-Board Light Emitting Diodes (COB LEDs) Sales, Revenue, Price and Gross Margin (2018-2023)
13.3.4 Osram Opto Semiconductors GmbH Main Business Overview
13.3.5 Osram Opto Semiconductors GmbH Latest Developments
13.4 Samsung Electronics Co. Ltd.
13.4.1 Samsung Electronics Co. Ltd. Company Information
13.4.2 Samsung Electronics Co. Ltd. Chip-on-Board Light Emitting Diodes (COB LEDs) Product Portfolios and Specifications
13.4.3 Samsung Electronics Co. Ltd. Chip-on-Board Light Emitting Diodes (COB LEDs) Sales, Revenue, Price and Gross Margin (2018-2023)
13.4.4 Samsung Electronics Co. Ltd. Main Business Overview
13.4.5 Samsung Electronics Co. Ltd. Latest Developments
13.5 LG Innotek Co. Ltd.
13.5.1 LG Innotek Co. Ltd. Company Information
13.5.2 LG Innotek Co. Ltd. Chip-on-Board Light Emitting Diodes (COB LEDs) Product Portfolios and Specifications
13.5.3 LG Innotek Co. Ltd. Chip-on-Board Light Emitting Diodes (COB LEDs) Sales, Revenue, Price and Gross Margin (2018-2023)
13.5.4 LG Innotek Co. Ltd. Main Business Overview
13.5.5 LG Innotek Co. Ltd. Latest Developments
13.6 Citizen Electronics Co. Ltd.
13.6.1 Citizen Electronics Co. Ltd. Company Information
13.6.2 Citizen Electronics Co. Ltd. Chip-on-Board Light Emitting Diodes (COB LEDs) Product Portfolios and Specifications
13.6.3 Citizen Electronics Co. Ltd. Chip-on-Board Light Emitting Diodes (COB LEDs) Sales, Revenue, Price and Gross Margin (2018-2023)
13.6.4 Citizen Electronics Co. Ltd. Main Business Overview
13.6.5 Citizen Electronics Co. Ltd. Latest Developments
13.7 Nichia Corporation
13.7.1 Nichia Corporation Company Information
13.7.2 Nichia Corporation Chip-on-Board Light Emitting Diodes (COB LEDs) Product Portfolios and Specifications
13.7.3 Nichia Corporation Chip-on-Board Light Emitting Diodes (COB LEDs) Sales, Revenue, Price and Gross Margin (2018-2023)
13.7.4 Nichia Corporation Main Business Overview
13.7.5 Nichia Corporation Latest Developments
13.8 Seoul Semiconductor Co. Ltd.
13.8.1 Seoul Semiconductor Co. Ltd. Company Information
13.8.2 Seoul Semiconductor Co. Ltd. Chip-on-Board Light Emitting Diodes (COB LEDs) Product Portfolios and Specifications
13.8.3 Seoul Semiconductor Co. Ltd. Chip-on-Board Light Emitting Diodes (COB LEDs) Sales, Revenue, Price and Gross Margin (2018-2023)
13.8.4 Seoul Semiconductor Co. Ltd. Main Business Overview
13.8.5 Seoul Semiconductor Co. Ltd. Latest Developments
13.9 Everlight Electronics Co. Ltd.
13.9.1 Everlight Electronics Co. Ltd. Company Information
13.9.2 Everlight Electronics Co. Ltd. Chip-on-Board Light Emitting Diodes (COB LEDs) Product Portfolios and Specifications
13.9.3 Everlight Electronics Co. Ltd. Chip-on-Board Light Emitting Diodes (COB LEDs) Sales, Revenue, Price and Gross Margin (2018-2023)
13.9.4 Everlight Electronics Co. Ltd. Main Business Overview
13.9.5 Everlight Electronics Co. Ltd. Latest Developments
13.10 Lumens Co. Ltd
13.10.1 Lumens Co. Ltd Company Information
13.10.2 Lumens Co. Ltd Chip-on-Board Light Emitting Diodes (COB LEDs) Product Portfolios and Specifications
13.10.3 Lumens Co. Ltd Chip-on-Board Light Emitting Diodes (COB LEDs) Sales, Revenue, Price and Gross Margin (2018-2023)
13.10.4 Lumens Co. Ltd Main Business Overview
13.10.5 Lumens Co. Ltd Latest Developments
13.11 Cooper Lighting
13.11.1 Cooper Lighting Company Information
13.11.2 Cooper Lighting Chip-on-Board Light Emitting Diodes (COB LEDs) Product Portfolios and Specifications
13.11.3 Cooper Lighting Chip-on-Board Light Emitting Diodes (COB LEDs) Sales, Revenue, Price and Gross Margin (2018-2023)
13.11.4 Cooper Lighting Main Business Overview
13.11.5 Cooper Lighting Latest Developments
13.12 PerkinElmer
13.12.1 PerkinElmer Company Information
13.12.2 PerkinElmer Chip-on-Board Light Emitting Diodes (COB LEDs) Product Portfolios and Specifications
13.12.3 PerkinElmer Chip-on-Board Light Emitting Diodes (COB LEDs) Sales, Revenue, Price and Gross Margin (2018-2023)
13.12.4 PerkinElmer Main Business Overview
13.12.5 PerkinElmer Latest Developments
13.13 Sharp Electronics
13.13.1 Sharp Electronics Company Information
13.13.2 Sharp Electronics Chip-on-Board Light Emitting Diodes (COB LEDs) Product Portfolios and Specifications
13.13.3 Sharp Electronics Chip-on-Board Light Emitting Diodes (COB LEDs) Sales, Revenue, Price and Gross Margin (2018-2023)
13.13.4 Sharp Electronics Main Business Overview
13.13.5 Sharp Electronics Latest Developments
13.14 Lextar Electronics Corporation
13.14.1 Lextar Electronics Corporation Company Information
13.14.2 Lextar Electronics Corporation Chip-on-Board Light Emitting Diodes (COB LEDs) Product Portfolios and Specifications
13.14.3 Lextar Electronics Corporation Chip-on-Board Light Emitting Diodes (COB LEDs) Sales, Revenue, Price and Gross Margin (2018-2023)
13.14.4 Lextar Electronics Corporation Main Business Overview
13.14.5 Lextar Electronics Corporation Latest Developments
14 Research Findings and Conclusion
※参考情報 チップオンボード発光ダイオード(COB LED)について、以下にその概念や特徴、種類、用途、関連技術などを詳しく解説いたします。 まず、COB LEDの定義に触れます。COB LEDとは、英語で「Chip-on-Board Light Emitting Diode」の略で、LEDチップを直接基板上に実装した形式の発光ダイオードを指します。従来のLEDでは、個々のチップがパッケージングされた後に照明器具などに組み込まれるのに対し、COBは複数のLEDチップを集積し、一つのボード上で発光させる技術です。この技術により、コンパクトで高出力な照明を実現することが可能となります。 COB LEDの特徴の一つは、高い発光効率です。COB技術によって、複数のLEDチップを一つの基板に集約することで、光の集束性が向上し、より強い光を発生させることができます。また、従来のLED技術に比べ、LED間の距離が短いため、均質な光を得ることができ、影やグラデーションのない照明が実現されます。さらに、COB LEDは冷却性能にも優れており、一体型の設計が可能なため、全体のシステムがコンパクトにまとめられます。 次に、COB LEDの種類について考えてみましょう。COB LEDには、一般的に以下のような種類があります。まず、カラータイプのCOBがあり、これには白色光を発するものやRGB(赤、緑、青)を組み合わせて様々な色を表現するものがあります。さらに、高演色型COB LEDという、自然光に近い色を再現することができる特殊なファミリーも存在します。高演色性は、色の精度が求められる商業施設や美術館、ファッション関連の店舗などで特に重視されます。 COB LEDの用途は多岐にわたります。一般的な照明用途としては、オフィスや家庭、商業空間でのダウンライトやスポットライト、屋外照明に利用されています。特に、高光束を必要とする場所ではその威力を発揮します。また、演出照明や舞台照明にも使用されており、イベントや展示会などでの視覚的効果を高める役割を果たします。さらに、自動車のヘッドライトやテールランプ、さらには信号機など、さまざまな交通機関においてもCOB LEDの採用が進んでいます。 関連技術に目を向けると、COB LEDはモジュラーデザインの理念を取り入れることができる利点があります。これにより、部品の交換やメンテナンスが容易になります。また、熱管理が重要であるため、放熱技術やパッシブ冷却システムはCOB LEDと密接に関連しています。熱を効果的に放散することにより、COBの寿命を延ばし、パフォーマンスを最大限に引き出すことが可能です。最近では、特に高性能な放熱材料や構造が研究されており、これにより温度管理の向上が図られています。 電源技術もCOB LEDに不可欠な要素です。特に、ドライバー回路が重要であり、高効率で安定した電源供給を実現することで、COB LEDの性能が最大化されます。PWM(パルス幅変調)技術を用いた調光機能なども求められ、ユーザーのニーズに応じた柔軟な制御が可能です。このように、電源技術やコントロールシステムはCOB LEDの性能や使い勝手に直結するため、進化が期待されています。 さらに、環境への配慮も忘れてはなりません。COB LEDは、従来の照明技術と比較して非常に省エネルギーであり、持続可能な社会を実現するための重要な要素となっています。また、COB LEDは長寿命であるため、廃棄物の発生を抑制し、リサイクルの可能性も高めることができます。このような環境への配慮が、COB LEDの普及を後押ししています。 総じて、チップオンボード発光ダイオード(COB LED)は、現代の照明技術の中でも重要な位置を占めているといえるでしょう。その高効率、コンパクトな設計、優れた熱管理能力により、さまざまな用途での活用が進んでいます。今後も新たな技術が進化し、さらなる性能向上やコストダウンが期待される中で、COB LEDは照明業界の未来を切り開く存在となっていくことでしょう。さまざまな分野での応用が進む中で、環境面でのメリットも含め、私たちの生活においてますます重要な役割を果たすことが期待されています。 |