Chip on Board Led Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, 2021-2031

The Global Chip On Board LED Market is projected to expand from USD 3.99 Billion in 2025 to USD 7.17 Billion by 2031, registering a CAGR of 10.25%. This technology involves bonding multiple bare LED chips directly onto a substrate to form a single, high-intensity module, eliminating the need for individual chip packaging. This configuration results in superior lumen density, a compact footprint, and uniform light output devoid of visible dots. Key drivers fueling this growth include the global demand for energy-efficient lighting in commercial and industrial infrastructures, as well as the exceptional thermal conductivity of COB arrays, which is crucial for high-power applications like automotive and street lighting.

Despite these benefits, the market encounters a major challenge in managing concentrated heat flux, as the high density of chips necessitates sophisticated heat sinking solutions that complicate the manufacturing process. According to the U.S. Department of Energy's 2024 solid-state lighting forecast, LED products are expected to account for 84% of all lighting installations by 2035. This trajectory underscores the critical need for ongoing innovation in thermal engineering to ensure the reliability and widespread adoption of these advanced lighting systems.

Market Drivers

The increasing global demand for energy-efficient lighting solutions serves as a fundamental anchor for the Chip-on-Board (COB) LED market. Offering superior lumen-per-watt ratios and thermal conductivity compared to surface-mounted devices, this technology is essential for commercial applications aiming to reduce power consumption. As nations accelerate efforts to meet sustainability goals, the shift toward LED dominance is gaining momentum. According to the International Energy Agency, in November 2025, global primary energy intensity is on track to improve by 1.8 percent for the year, encouraging the retrofit of legacy systems with high-efficiency modules. This trend is highlighted by Signify’s January 2025 report, which noted that LED-based revenue rose to 93 percent of total sales in 2024, demonstrating a clear market preference for energy-saving technologies.

A further pivotal driver is the growing adoption of COB LEDs in automotive and transportation lighting. These modules offer high-flux density within a compact footprint, making them critical for modern headlamp designs and adaptive driving beam systems that require powerful yet unobtrusive light sources. This miniaturization allows designers to achieve sleeker vehicle aesthetics without compromising illumination standards. The sector's momentum confirms this trajectory; according to Forvia Hella, in March 2025, sales in their Business Group Lighting grew by 2.8 percent year-on-year to €4.0 billion in 2024, a rise attributed to new series launches and the integration of advanced Asian lighting ventures.

Market Challenges

The primary obstacle hindering the Global Chip On Board LED Market is the difficulty of managing concentrated heat flux. The high density of chips within COB arrays generates significant thermal energy in a limited area, necessitating the use of complex heat sinking mechanisms. This requirement complicates the manufacturing process, as integrating heavy-duty thermal solutions increases the bill of materials and introduces technical intricacies that can delay production and inflate unit costs. Consequently, these elevated manufacturing demands restrict the technology's economic viability in cost-sensitive applications, effectively creating a barrier to rapid scalability.

This technical hurdle significantly impacts market stability, particularly when broader industry conditions are unfavorable. The added expense and engineering rigor required to mitigate thermal failure act as a deterrent to widespread adoption. According to the National Electrical Manufacturers Association (NEMA), in April 2025, the Current Conditions Index for the electroindustry declined to 16.7, indicating a severe contraction in business sentiment. In such a constricting economic environment, the imperative for costly thermal engineering exacerbates the challenge, further restricting the market's growth potential.

Market Trends

Penetration into Virtual Production and Broadcast Displays is reshaping the market as studios replace green screens with immersive LED volumes. Chip-on-Board (COB) technology is crucial in this sector, offering finer pixel pitches and superior contrast compared to Surface-Mounted Devices, effectively eliminating the moiré effect on camera sensors. This capability for seamless, high-dynamic-range backgrounds has driven substantial investment from manufacturers optimizing modules for on-camera performance. According to Unilumin Group’s May 2024 press release regarding their top ranking in the LED video wall industry, the company's intelligent display business, which leverages these advanced COB capabilities, achieved a revenue of RMB 6.69 billion for the fiscal year 2023.

Expansion into High-Precision Horticultural Applications represents another transformative trend, moving beyond simple greenhouse supplementation to controlled vertical farming. COB LEDs are uniquely suited for this, delivering high Photon Flux Density from a compact source and allowing precise spectral tuning without the shadowing effects of bulkier fixtures. This configuration enables growers to place lighting closer to the canopy, maximizing yield per square foot. This shift is evidenced by rigorous product development; according to Greenhouse Product News in February 2024, the number of qualified LED products for horticulture listed by the DesignLights Consortium reached approximately 1,500 in early 2024, up from fewer than 100 in 2020.

Key Players Profiled in the Chip On Board LED Market

• Cree, Inc.
• OSRAM Licht AG
• Nichia Corporation
• Seoul Semiconductor Co., Ltd.
• Everlight Electronics Co., Ltd.
• Lumileds Holding B.V.
• LG Innotek Co., Ltd.
• Samsung Electronics Co., Ltd.
• Taiwan Semiconductor Lighting Co., Ltd.
• Bridgelux, Inc.

Report Scope

In this report, the Global Chip On Board Led Market has been segmented into the following categories:

Chip On Board Led Market, by Type:

• OLED
• Other LED types

Chip On Board Led Market, by Application:

• Automotive Lighting
• Consumer Electronics
• General Lighting
• Medical Devices
• Industrial Lighting

Chip On Board Led Market, by End User:

• Residential
• Commercial
• Industrial
• Automotive
• Healthcare

Chip On Board Led Market, by Region:

• North America
• Europe
• Asia-Pacific
• South America
• Middle East & Africa

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Chip On Board Led Market.

Available Customization

The analyst offers customization according to your specific needs. The following customization options are available for the report:

• Detailed analysis and profiling of additional market players (up to five).

This product will be delivered within 1-3 business days.