latest database shows, 2016 lighting COB (including ceramic package / EMC package COB products) market size of $ 580 million, estimated 2021 market size will exceed 700 million US dollars, 2016 ~ 2021 compound growth rate of about 4%.
2015 global revenue ranking
COB COB plant products are mainly used in commercial lighting market, with technology upgrading, product performance and high power COB stabilized recently been gradually used in outdoor lighting, including LED mining lights, street lamps and other markets
As high-power LED and COB LED with no power in the product design advantages and high light intensity, will be able to enhance the high-end lighting market competitive advantage.
International manufacturers have a complete COB product line, focusing on product light quality, reliability and light intensity, creating high customer use group, also has IP protection, as the main export lighting manufacturers to choose the main supplier.
Chinese manufacturers rely on cost-effective and huge domestic market, the development of EMC packaging COB products, driving lighting with COB revenue rapid growth.
Citizen (Citizen Electronics) and CREE are the first and second, Citizen and its relatively complete product line to occupy the largest market share.
2015 Citizen and CREE are all-round development of high-intensity COB product line, and actively into the cost of 10 watts below the indoor commercial lighting, and more than 50 watts of engineering and outdoor lighting.
This year Citizen and CREE have introduced COB products for the plant lighting market, and revenue is expected to grow significantly.
With the dual color temperature products and patent protection, into the medical lighting and commercial lighting applications, Bridgelux products cost-effective, the main product applications are still engineering lighting, the two manufacturers tied for third.
Lumileds and Nichia a substantial expansion of COB product line, fast growth, and listed in the fifth position.
The two companies are expected to have more products in the second half of this year, led to a substantial increase in annual revenue growth.
Samsung has actively developed since 2014 and began to invest in COB products, revenue growth in 2015, into the seventh.
China manufacturers to actively develop COB products, such as the spectrum due to the introduction of full spectrum of plant lighting with COB, sales of considerable performance, ranked eighth in 2015 ranked eighth.
Guangzhou Silicon has been focused on the COB market, in recent years, rapid development, the successful launch of this year’s high-density, high color products, high-end commercial market competitiveness continues to improve.
The Luminus Devices in 2013 by the three optical acquisition, mainly located in the field of high-end commercial lighting, Xiamen has set up a production base, expand production capacity, is expected to further expand the scale of revenue.