Trend and analysis of supply and demand market of six LED in 2017

by:ALLTOP      2020-02-22
TrendForce's green energy business office LEDinside new 2017- The LED industry demand and supply database in 2021 shows that the trends and analysis of the six LED supply and demand markets in 2017 are as follows, including IT Display Market Trend, lighting market trend, vehicle lighting market trend, display screen market trend, LEDinside new 2017 of green energy business division under TrendForce- The LED industry demand and supply database in 2021 shows that the trends and analysis of the six LED supply and demand markets in 2017 are as follows, including IT Display Market Trend, lighting market trend, vehicle lighting market trend, display screen market trend and infrared LED market trend in the demand market; And LED supply market analysis. Theme 1: IT display market application TV market trend. In response to the demand of wide color gamut market, various ways of improving high color saturation have been launched in the market, including KSF or QD Film to improve color saturation, can reach BT 2020 80-85. In 2017, it can be seen in TV sets. Riyahua is the first to introduce 4014 B G LED with KSF phosphor, and BT 2020 can reach 80- 85, it is expected that other Korean manufacturers will follow up quickly. Direct LED TVs still use flip-chip LED products. csp led is mainly introduced by Korean factories. In 2016, 1313/1616 LED products will be the main product, and in 2017, 1111/1313 LED will be the main product. LEDinside estimates that following HDR market demand, it will accelerate the introduction of csp led products. Advanced technologies for other TV applications, including QLED, OLED and Laser TV, have also made new progress in 2017. Qled TV representatives are Samsung, TCL, Hisense, etc; Le Jin and Chinese TV brand factories support oled TV. Projector market trend, the annual total shipment of commercial projector market is stable at 700 ~ 8 million units. However, as the cost of LCD TVs decreases and the size continues to enlarge, it is now possible to see 80-inch TVs introduced into commercial and school education spaces, in addition, the 80-inch touch panel market with touch scheme is gradually rising in the Chinese market. The shipment volume of commercial projectors is decreasing year by year, reaching an estimated 6 million units in 2020. Commercial projectors are mainly used in indoor conference rooms, school education spaces, etc. The luminous flux is concentrated at 2, 000lm- 3, 000lm, a bulk product, followed by 3000lm-4000lm. Due to the continuous improvement of light source technology and the positive relationship between brightness and image quality, the brightness demand is increasing year by year. It is estimated that by 2020, the market share of more than 3,000lm will reach 43. At present, there are three kinds of bulbs commonly used in projectors: metal halogen bulbs, UHE bulbs and UHP bulbs, with a general life of about 6000 hours. At present, the main light sources of commercial projectors above 2, 000lm are still mainly traditional bulbs. However, due to the short service life and energy consumption of traditional bulbs, they are gradually replaced by new light sources, such as LED or laser light source. In terms of LED light sources, there are still bottlenecks in LED brightness and heat dissipation, so at present, the main focus is on the consumer market and home theaters below 2, 000lm. In the future, with the improvement of technology and the reduction of cost, will gradually grab the market of about 3, 000lm; Laser light source has advantages in brightness, product life and color saturation, but its disadvantage is high price. However, the laser light source has bright brightness, long product life and lighter projector design. The laser light source is expected to reach a market penetration rate of in 2020. Topic 2: lighting market trend and China's COB revenue ranking. At present, COB market players are still international manufacturers, while Chinese manufacturers are also continuously introducing new products to seize market share. The top five are Citizen, CREE, Lumileds, Nichia, and Samsung. The ranking of Chinese manufacturers is affected by the expansion speed of manufacturers' revenue, which is slightly different from the ranking in 2015. Stage Light Application Market 2017 LED stage light market scale reached 7. About US $0. 4 billion, up 14 year on year. The growth rate will slow down in the next few years, but it will continue to grow. By 2020, the scale is expected to grow to more than US $1 billion. The current penetration rate of LED stage lights is about 39, and by 2020, the penetration rate will reach 50. At present, OSRAM, Yiguang, tiandian and other manufacturers have launched stage lamp-related products, including monochrome and color mixing, to achieve high brightness and high luminous efficiency. The main technical threshold of LED stage lights includes heat dissipation control, light distribution and light quality management. Compared with traditional stage lamps, LED stage lamps have incomparable advantages, such as more energy-saving, more colorful, longer service life and convenient use; At the same time, it will also face the challenges of high cost, single variety and uneven quality. Topic 3: The trend of automotive lighting market, the estimation of the market scale of traditional passenger cars, and the average power of LED in China is slightly lower than that in the world, moreover, the attitude of adopting medium and low power light sources to LED is more positive than the international average, so the number of light sources used is higher than that of general practice. The use of headlights is also due to the average number of headlights in China in 2017, and the number of headlights used in 2020 will gradually decrease. In 2021, the estimated output value of far and near lamps is 8. $8. 1 billion ( 2015 ~ 2021 CAGR: 48). The proportion of the light guide plate in the taillight is increased, which will increase the original market (OE Market) In the number of RCL used, the average number of LED products in China is 35. The market scale of new energy passenger cars is estimated, and the growth rate of headlights is high: for new energy passenger cars, because the models of various brands are relatively concentrated, the economic scale of sales is also relatively high, therefore, the opportunity for LED import in new energy vehicles is also high. China has the same requirements for the lamps and lanterns of passenger cars, so electric vehicles must also comply with the general lighting regulations for passenger cars. Due to the low penetration rate and high unit price of headlights, the output value in 2017 is still 2. US $3 million is the highest output value of LED for all new energy passenger cars.
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