市場調查報告書
商品編碼
1451803
2024-2032 年按類型(邊緣式、直下式)、應用(液晶顯示器、筆記型電腦、液晶電視等)和地區分類的 LCD 背光單元 (BLU) 市場報告LCD Backlight Unit (BLU) Market Report by Type (Edge Type, Direct Type), Application (LCD monitor, Laptop PC, LCD TV, and Others), and Region 2024-2032 |
2023年全球LCD背光單元(BLU)規模達129億美元。展望未來, IMARC Group預計到2032年市場規模將達到197億美元,2024-2032年期間複合年成長率(CAGR)為4.6%。慢性和急性適應症盛行率的上升、由於成本較低和便利性而對門診住院的偏好增加以及健康意識的增強是推動市場的一些關鍵因素。
LCD 背光單元 (BLU) 是液晶顯示器 (LCD) 的關鍵組件,為螢幕提供必要的照明以使其可見。它負責將光線均勻分佈在液晶面板後面,確保最佳的亮度和對比。 BLU 通常由多個組件組成。主要元件是光源,例如發光二極體 (LED) 或冷陰極螢光燈 (CCFL)。 LED 因其能源效率、更長的使用壽命和緊湊的尺寸而成為主要光源。 LED 產生的光線隨後被引導通過漫射器,漫射器將光線均勻地散射到 LCD 面板上。反射器通常放置在漫射器後面,透過將任何雜散光反射回面板來提高光效率。在一些 BLU 設計中,採用光導和棱鏡膜等附加組件來增強光分佈和控制。光導有助於將光線引導至整個顯示區域,而棱鏡膜可用於改善視角並減少眩光。近年來,BLU 受到關注,因為它們是 LCD 的重要組件,直接影響整體顯示品質。它還決定了螢幕的亮度、色彩再現和對比度水平。
推動市場的主要因素之一是液晶顯示器在電視、電腦顯示器、智慧型手機、汽車顯示器和標誌系統等各種應用中的廣泛採用。對 LCD 面板的需求直接轉化為對 BLU 的需求,因為它們對於照亮 LCD 螢幕至關重要。此外,消費者對亮度、對比、色彩準確度和能源效率更高的高品質顯示器的要求越來越高。 BLU 透過為 LCD 螢幕提供均勻且最佳的照明,在滿足這些需求方面發揮著至關重要的作用。除此之外,汽車產業在資訊娛樂系統、儀表板和平視顯示器中採用液晶顯示器的數量激增。這種成長是由先進駕駛輔助系統 (ADAS) 的整合以及對互動式和沈浸式車內體驗的需求等因素所推動的。因此,由於對專為汽車顯示器設計的專用 BLU 的需求不斷成長,BLU 市場正在經歷顯著成長。除此之外,各行各業不斷呈現出更薄、更輕的顯示器趨勢,這推動了纖薄、緊湊的 BLU 的開發,這些 BLU 可以適應更薄的外形尺寸,同時保持高亮度和效率。除此之外,智慧型手機、平板電腦、筆記型電腦和攜帶式消費性電子產品等應用推動了對具有纖薄外形和輕量化設計的 BLU 的需求。此外,背光技術的不斷進步對BLU市場產生了重大影響。例如,更先進的LED背光解決方案(例如局部調光和量子點技術)的發展提高了LCD顯示器的性能,從而推動了對相應BLU的需求。
The global LCD backlight unit (BLU) size reached US$ 12.9 Billion in 2023. Looking forward, IMARC Group expects the market to reach US$ 19.7 Billion by 2032, exhibiting a growth rate (CAGR) of 4.6% during 2024-2032. The rising prevalence of chronic and acute indications, increasing preference for outpatient stay due to its lower costs and convenience, and increasing health consciousness represent some of the key factors driving the market.
The LCD backlight unit (BLU) is a key component in liquid crystal displays (LCDs) that provide the necessary illumination for the screen to be visible. It is responsible for evenly distributing light behind the LCD panel, ensuring optimal brightness and contrast. The BLU typically consists of several components. The primary element is a light source, such as light-emitting diodes (LEDs) or cold cathode fluorescent lamps (CCFLs). LEDs have become the predominant light source due to their energy efficiency, longer lifespan, and compact size. The light generated by the LEDs is then directed through a diffuser, which scatters the light uniformly across the LCD panel. A reflector is often placed behind the diffuser to enhance light efficiency by reflecting any stray light back toward the panel. In some BLU designs, additional components, such as light guides and prism films, are employed to enhance light distribution and control. Light guides help direct the light toward the entire display area, while prism films can be used to improve viewing angles and reduce glare. In recent years, BLUs have gained traction as they are an essential component for LCDs that directly impacts the overall display quality. It also determines the brightness, color reproduction, and contrast levels of the screen.
One of the primary factors driving the market is the widespread adoption of LCD displays in various applications such as televisions, computer monitors, smartphones, automotive displays, and signage systems. The demand for LCD panels directly translates to the demand for BLUs, as they are essential for illuminating LCD screens. Additionally, consumers are increasingly demanding high-quality displays with improved brightness, contrast, color accuracy, and energy efficiency. BLUs play a crucial role in meeting these demands by providing uniform and optimal illumination for LCD screens. Other than this, the automotive industry is witnessing a surge in the adoption of LCD displays for infotainment systems, instrument clusters, and head-up displays. This growth is fueled by factors such as the integration of advanced driver-assistance systems (ADAS) and the demand for interactive and immersive in-car experiences. As a result, the BLU market is experiencing significant growth due to the rising demand for specialized BLUs designed for automotive displays. Besides this, there is a continuous trend toward thinner and lighter displays across various industries, which is escalating the development of slim and compact BLUs that can fit into thinner form factors while maintaining high brightness and efficiency. Apart from this, the demand for BLUs that offer slim profiles and lightweight designs is fueled by applications such as smartphones, tablets, laptops, and portable consumer electronics. Moreover, continuous advancements in backlighting technologies have a significant impact on the BLU market. For instance, the development of more advanced LED backlighting solutions, such as local dimming and quantum dot technology, has enhanced the performance of LCD displays, thus driving the demand for corresponding BLUs.
IMARC Group provides an analysis of the key trends in each segment of the global LCD backlight unit (BLU)market, along with forecasts at the global, regional, and country levels from 2024-2032. Our report has categorized the market based on the type and application.
Edge Type
Direct Type
The report has provided a detailed breakup and analysis of the LCD backlight unit (BLU) market based on the type. This includes edge type and direct type. According to the report, edge type represented the largest segment.
LCD monitor
Laptop PC
LCD TV
Others
The report has provided a detailed breakup and analysis of the LCD backlight unit (BLU) market based on the application. This includes LCD monitor, laptop PC, LCD TV, and others.
North America
United States
Canada
Europe
Germany
France
United Kingdom
Italy
Spain
Russia
Others
Asia Pacific
China
Japan
India
South Korea
Australia
Indonesia
Others
Latin America
Brazil
Mexico
Others
Middle East and Africa
The report has also provided a comprehensive analysis of all the major regional markets, which include North America (the United States and Canada); Europe (Germany, France, the United Kingdom, Italy, Spain, Russia, and others); Asia Pacific (China, Japan, India, South Korea, Australia, Indonesia, and others); Latin America (Brazil, Mexico, and others); and the Middle East and Africa. According to the report, Asia Pacific was the largest market for LCD backlight unit. Some of the factors driving the Asia Pacific LCD backlight unit market included rapid technological advancements, expanding consumer electronics market, and manufacturing capabilities and supply chain efficiency
The report has also provided a comprehensive analysis of the competitive landscape in the global LCD backlight unit (BLU) market. Detailed profiles of all major companies have been provided. Some of the companies covered include Coretronic Corporation, Heesung Electronics Ltd., Radiant Opto-Electronics Corporation, etc. Kindly note that this only represents a partial list of companies, and the complete list has been provided in the report.
Kindly note that this only represents a partial list of companies, and the complete list has been provided in the report.