When the demand for LED lighting picks up, a lighting event is about to boost the market heat again. On June 6th, the 9th Guangzhou International Lighting Exhibition (Guangya Exhibition) opened at the China Import and Export Fair Complex (Pazhou Complex).
With the theme of "Light +", more than 22,3300 manufacturers gathered in <> pavilions to explore the infinite possibilities brought by the combination of light and intelligence, health, biology, city and other concepts for the development of the LED lighting industry.
20 LED industry chain enterprises, such as Silan Micro, Guoxing Optoelectronics, Shengpu Optoelectronics, Ruifeng Optoelectronics, Mulinsen, Hongli Zhihui, Longmingnas, Sanxiong Aurora, Foshan Lighting, Zhouming Technology, Xida Electronics, Tuoxiang Technology, Songsheng Electronics, Maoshuo Electronics, etc., brought a series of emerging products such as automotive lighting, intelligent lighting, and plant lighting at the exhibition.
Automotive lighting
The rapid development of the automotive industry in the direction of the new four modernizations has promoted the penetration rate of automotive LED lighting, and the emergence of applications such as adaptive headlights (ADB Headlight), sign lights, and intelligent ambient lights will boost the demand for automotive LED lighting in the future. At the Guangya, a number of LED packaging manufacturers launched a wealth of automotive LED and lamp products, which can meet the various needs of current car companies.
Guoxing Optoelectronics' products in automotive lighting meet the various applications of car companies. At the exhibition, Guoxing Optoelectronics can be seen exhibiting ceramic series and Micro LED packaging products for headlamps; 4014~3030 package products for automotive backlight; 2214 PLCC2, 3528PLCC4, 3433PLCC6 (RGB) and other 7 products for interior lighting atmosphere; PCT3030, 1608 and other products for intelligent interaction; Seven products, including 3433PLCC6, EMC3030, and EMC2720 for exterior front and rear combination lamps.
Based on the self-developed GaN, GaAs epitaxy and chip manufacturing technology, combined with the advanced silicon-based &MEMS manufacturing platform, Silan Micro has a full range of capabilities from chip design to manufacturing, packaging and testing, covering red, green, blue, white LED chips, ultraviolet LED chips, infrared LED chips, PD chips, PT chips, LED lighting driver circuits, high-end optocouplers, light sensors, pyroelectric/thermopile chips, etc.;
With a full set of self-owned chip solutions, a variety of optical packaging capabilities, as well as a full set of optical test platform, reliability test platform, optical simulation platform, etc., it provides high-quality optical & electrical products and integrated solutions for customers such as display, plant lighting, security, automotive lighting, etc. At the exhibition, Silan Micro displayed products and solutions used in automotive lighting, plant lighting, high-end lighting, security lighting, LED screen display and so on.
5-, 6-, 8-, and 12-inch wafers as well as headlamp and rear taillight applications
Silan Micro also displayed a variety of structural packaging, from 0.2W~0.5W SMD medium and low power to 10W~55W ceramic high power, high reliability, high temperature resistance, high uniformity automotive lighting bead products, covering brake lights, daytime running lights, interior lights, turn signals and other applications.
Silan micro car lighting bead products
High-power products and applications
Ruifeng Optoelectronics displayed the world's first mass-produced MiniLED pixelated intelligent taillight, which can provide a variety of intelligent scene design, support LVDS, CAN vehicle ether multiple communication methods) OTA upgrade, monochrome, white light, RGB full-color design optional, support shape, size customization, support splicing and integrated design. The product can clearly display all kinds of warnings, signs, customize various symbols, patterns, etc.
MiniLED pixelated smart taillights
Avenue Semiconductor's automotive lighting product series include: vertical chips, planar packaged automotive point light sources, application flip chips, planar packaged automotive linear light sources, ADB multi-pixel array light sources.
At the exhibition, Avenue Semiconductor released a new ADB multi-pixel array light source, which adopts double-sided multi-layer high-precision ceramic circuit board, high temperature resistance and good thermal conductivity; The minimum pixel size is 0.1X0.2mm, the pixel pitch is less than 0.1mm, and the pixel array can be customized to arrange freely, and the shape of the light-emitting surface is not limited.
ADB multi-pixel array light source
In addition, Avenue Semiconductor also released three new products at the same time, including multi-color NCSP integrated film and television photography lighting source, high-power ultra-uniform high-index stage lighting source, and high-precision multilayer ceramic circuit board.
Avenue Semiconductor New Products
Hongli Zhihui showcased automotive-grade LED light source products and intelligent through-through taillight solutions.
Hongli Zhihui automotive lighting solution
Tiandian Optoelectronics exhibited various applications of its packaged products in automotive lamps. At present, Tiandian photoelectric vehicle lighting products cover exterior front and rear lights, brake lights, and interior instrument panel applications.
Application of Tiandian photoelectric packaging products
At the exhibition, Tiandian Optoelectronics also exhibited various packaging products for outdoor lighting, stage lighting, UV LED lighting, IR LED, plant lighting, LED backlighting and other scenarios.
Smart lighting
Whether it is individuals, enterprises or governments, the effective demand for high-efficiency quality lighting, human factor health lighting and intelligent lighting is entering a period of rapid growth, driving more LED lighting products that can achieve rich dimming and color grading and equipped with more intelligent control systems. At the exhibition, lighting manufacturers brought a wealth of health lighting, intelligent home lighting, commercial smart lighting and outdoor smart street lamp application products, showing the practicality of smart lighting.
Guoxing Optoelectronics exhibited two smart lighting series and healthy lighting solutions. Among them, TOP medium power series products adopt compact SMD package, power coverage 0.2W-2W, high corrosion resistance/vulcanization performance, wide range of optional color, brightness, power range, dimmable design, to meet the bulb, downlight, panel light, light strip design.
Ceramic high-power series products, using ceramic SMD packaging, power coverage 1W~8W, also high corrosion resistance/vulcanization performance, optional color, wide brightness range, can be used for pixel lights, floodlights, spotlights.
National star photoelectric intelligent lighting series
Guoxing Optoelectronics, in health lighting, brings four series of DL natural light, EC health light, EP comfort light, MS smart light, with high luminous efficiency, high fitting with the solar spectrum, high light saturation, low blue light, stimulating biorhythm system and other characteristics.
Healthy lighting series
In addition, Guoxing also specially displayed the LED drive power scheme based on the third generation semiconductor gallium nitride, covering 35W~400W power, with light weight and small size
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High efficiency, long life, intelligent load regulation and other advantages, from indoor spotlight track lights to high-demand plant lighting, gallium nitride LED drive power supply can meet.
Guoxing photoelectric gallium nitride LED drive power supply
Focusing on the two themes of "intelligence + health", Hongli Optoelectronics and Smet Semiconductor, its two major packaging brands, Hongli Optoelectronics and Smet Semiconductor, have brought intelligent lighting, health lighting, home lighting, outdoor lighting, automotive lighting, plant lighting, ultraviolet LED, infrared LED series products.
In terms of intelligent lighting, Hongli Zhihui focused on the full spectrum and rhythm product series, two-tone light COB series, and two-tone light PCT and EMC product series. For the smart home appliance market, Hongli Zhihui exhibited an upgraded backlight indicator series, with high reliability and high ESD performance, covering white light and RGB three-in-one series.
Hongli Zhihui intelligent lighting, intelligent home appliance series
In terms of display applications, Hongli Zhihui exhibited a 165-inch P0.9 high-definition display large screen, using full-flip COB packaging technology, with ultra-high ink color consistency, high brightness and high contrast of 100 million to 1.
The core products of Shengpu Optoelectronics include COB, DOB, ceramic high-power LED, UV LED, AUTOMOTIVE LED, LED MODULE, etc. In this exhibition, Shengpu Optoelectronics displays related products with the theme of "health + intelligence".
In terms of health lighting, Shengpu Optoelectronics has launched the latest generation of human factor lighting COB light source, which can help human emotions and health to meet the personalized light needs of personnel in specific application environments; The light source adds rhythm factors, which can be turned on during the day to inhibit the secretion of melatonin and turned off at night to promote sleep.
Human factors lighting COB light source
In terms of intelligent products, Shengpu Optoelectronics adopts the new combination method of "RGBCW+ algorithm" to develop the "Qiguang Series" COB light source, which realizes the arbitrary adjustment of 1000K-10000K color temperature along the blackbody curve, and adjusts the color rendering index according to demand.
"Chasing Light Series" - using CW+ chasing compensation coefficient combination to achieve 2700K-6500K color temperature adjustment along the blackbody curve. Excellent spot effect, more uniform light mixing, high light efficiency, high prominence.
Chasing Light Series
At the scene, Shengpu Optoelectronics also demonstrated a wealth of smart home lighting applications, including smart living room lights, cabinet lights, 360° luminous lamps and other applications.
Smart living room light application
Ruifeng Optoelectronics demonstrated the intelligent dimming scheme CCT Tunable LED series, which is developed for intelligent lighting, which can be customized with color temperature, wide dimming range, uniform color mixing and other characteristics, suitable for high-efficiency lighting applications.
In addition, Ruifeng Optoelectronics showed the smart home without main lamp product solution, using high brightness and high display light source, Ra>95/98, low blue light, full spectrum, SDCM<3. The product has the characteristics of intelligent stepless dimming, no strobe drive, anti-glare and other characteristics of intelligent stepless dimming, and lamps to meet different space needs.
Ruifeng Optoelectronics intelligent dimming solution
Ruifeng Optoelectronics also displayed commercial lighting solutions, including the latest intelligent products: CW series, dazzling series: RGBCW series, the solution products adopt KSF (fluoride) phosphor technology, with full spectrum, full color temperature, customizable, high luminous efficiency, long life and other characteristics. Products can also be used for smart lighting, indoor and outdoor lighting, and educational lighting.
Ruifeng Optoelectronics commercial lighting solution
In terms of health lighting, Ruifeng Optoelectronics exhibited the night version of the human factors rhythm series, which can provide different color temperature ranges from 2000K to 3500K, which is suitable for home, entertainment and leisure areas and other moods, relaxation and help improve sleep quality; The Japanese version of the Human Factors Rhythm series can provide different color temperature ranges from 3500K to 7000K, suitable for offices, libraries, schools and sports competition venues, increasing people's attention.
Ruifeng photoelectric health lighting
Xuyu Optoelectronics demonstrated the self-developed low-blue light high-efficiency health lighting full-spectrum LED, the technology adopts chip + phosphor combination independent design scheme, the highest can achieve CRI greater than 98, R1-R15 greater than 95, combined with the advantages of single blue light and violet full spectrum technology, can effectively inhibit blue light peak and reduce the risk of damage to retinal photosensitive cells, widely used in educational lighting, eye-protection desk lamps, home lighting and high-end commercial lighting.
Xuyu photoelectric blue light high efficiency health lighting full-spectrum LED
Hida Electronics
The industry's first variable color temperature high-power COB products, as well as innovative products and applications in the fields of municipal lighting, tunnel lighting, large space lighting, and health lighting, will be displayed.
Hida Electronics
According to reports, variable color temperature high-power COB products overcome the problem of small size and lightweight photoelectric thermal system integration under standard module size and higher power and power density, and the weight of the same power products at home and abroad is reduced by 30%-50%, and the wind resistance area is reduced by nearly two-thirds.
In terms of health lighting, Xida Electronics displays eye protection spectrum desk lamp, which is jointly developed by Xida Electronics and the research team of the Chinese Academy of Sciences, using spectral precision control technology and patented spectral energy combination technology, uniform light output and no blue light hazard, high visible finger, anti-glare, no strobe and other advantages, can effectively inhibit the poor development of children's eye axis.
Hida electronic eye protection spectrum desk lamp
Avenue Semiconductor exhibited a series of intelligent two-color mixed lighting, including two-color CSP integrated COB light source using flip chip and CSP integrated package, two-color light source using flip chip and planar package, which can be applied to long-distance search, stage spotlight, photography, architectural lighting and other scenarios.
Intelligent two-color mixed lighting series
The same party exhibited Hauni's ninth generation full-color gamut intelligent dimming series products, LED module series products, plant lighting, cultural tourism lighting series, outdoor lighting, commercial lighting and other solutions. According to reports, the ninth generation of Hauni full-color gamut intelligent dimming series adopts stepless dimming and color tuning, combined with APP can achieve color temperature 1000-20000K changes, and can mix out the full-spectrum color scheme of color temperature at each stage.
Hauni 9th generation full color gamut intelligent dimming series
Outdoor lighting on the same side
The same side of plant lighting, cultural tourism lighting, commercial lighting
Longminas exhibited a wide range of lighting applications, including Salud human-centered lighting series, CVM.Matrix, IR series products jointly produced with SUNLED, CTM-dimming products, LED products for projection, and warm lighting for commercial and residential products.
For the healthy lighting and human-oriented lighting market, Longmingus launched the Salud CCT Tunable series, which can provide comfortable and healthy light sources in different use environments.
According to reports, Salud humanistic lighting series inhibits melatonin by enhancing the glaucoma spectrum and enhancing the 660nm spectrum to achieve natural skin tones. This collection provides warmer, more comfortable light to keep people healthy, mentally focused and energetic.
Salud Humanistic Lighting
The Salud CCT Tunable series follows Salud LED R&D technology, with an MR ratio of 5000.0 at 97K, which helps to stay focused and energetic during the day; With an MR ratio of 2200.0, the 33K provides a relaxing environment at night and prepares the body for sleep.
Salud CCT Tunable series
In addition, Longmingus exhibited a large photographic lamp umbrella array CVM.Matrix adopts CVM-32 high-power photographic lamp, which has ultra-high display and ultra-high TLCI, and soft light colors help to highlight the human skin tone.
Large photographic umbrella array CVM.MatrixSensus
Sensus singularity light color
With the theme of "Smart Light Health, Practice Science and Technology and Dual Carbon", Sanxiong Aurora focuses on intelligent solutions for office, industry, education, commerce, parking lots, rail, emergency and road scenarios.
In terms of products, CAF Lighting blue lights, home intelligent products, KNX, Jizhi intelligent control system and accessories and other intelligent products will be displayed.
At the top of the exhibition hall, 30 CAF Lighting azure lights are truly spliced, showing the vast blue sky. According to reports, CAF Lighting uses three core technologies: infinity technology, natural spectrum simulation and sky simulation algorithm to create a comfortable and healthy living environment from three aspects: rhythm, relaxation and sleep aid.
Three Aurora CAF Lighting Azure lights
Three Aurora CAF Lighting Azure lights
Chauming Technology brings a series of outdoor intelligent lighting fixtures and supporting integrated solutions. Products include smart road lighting poles, smart tunnel lighting solutions, smart landscape lighting solutions, smart machine port code lighting, smart factory lighting, smart sports lighting, etc. In addition, there are corresponding control systems, such as smart pole management platform, sports lighting control software, customers can easily complete the outdoor large-scale lighting device color adjustment temperature and other types of control.
It is reported that Zhouming Technology has formed a multi-functional smart pole ecosystem in the field of smart street lamps (multi-function poles), developed a self-developed smart pole management platform, and successfully built a 5G smart city "cloud + end" comprehensive solution with smart poles as the carrier.
Chauming Technology intelligent tunnel lighting solution
Zhouming Technology Smart Pole Management Platform
Zhouming Technology Smart Sports Lighting
Foshan Lighting brings a combination of various smart lighting supporting applications, including touch panels, physical buttons and knobs composed of adjustable temperature and color adjustment Zhixing smart home system; Smart gateways and control systems for various scenarios in buildings, parks, and communities; Smart wireless road spike lights for road scenes; Smart outdoor road gateways and rich 5G smart light pole solutions; Commercial lighting systems, export intelligent lighting systems, etc.
Smart Star smart home system
Smart campus system
Smart outdoor road gateway
5G smart light pole solution
Commercial lighting systems
Songsheng Power brings LED intelligent drive power supply for different application scenarios, including MS, VP-H, VP-G series for sports lighting, with 200~1200 watt power, optional three-in-one dimming/DALI control protocol, and IP67 protection.
Sports lighting drive
Songsheng Power's industrial lighting and outdoor road lighting application products also cover all powers, taking into account a number of intelligent dimming options, support online/offline programming and other characteristics.
Songsheng industrial lighting applications
Songsheng outdoor lighting application
Maoshuo power supply said that the current outdoor street lamp application, is the company's main source of business income, this time Maoshuo in the outdoor street lamp application showed the U6 product series, covering 40W~200W power, support DALI-2 programmable intelligent drive; U7 product series, support DALI-2 and D4i programmable intelligent drive, covering 26W~200W.
Maoshuo street lamp drive power supply series
In addition, Maoshuo Power also exhibited the S6 series, which is used in intelligent driving of stadiums; X6S series, X6E series, programmable intelligent drive applied to landscape lighting; X6 series for outdoor lighting, which is an offline programmable intelligent driver, LED intelligent driver N7L series for industrial lighting.
Intelligent drive of stadiums
Landscape lighting programmable intelligent drive
Outdoor lighting offline programmable intelligent drive
A wholly-owned subsidiary of Lehman Optoelectronics
TopShare Technology
, committed to LED lighting business, products cover indoor lighting, outdoor lighting, industrial lighting, office and commercial lighting and other full range of lighting products, selling well in more than 80 countries and regions at home and abroad.
At this exhibition, Tuoxiang Technology brought American outdoor lighting series - shoe box lamp & three-proof lamp, high bay lamp series - 12th generation UFO & 6 and 8th generation LHB linear high bay lamp, indoor lighting series - square line light (up and down light) & surface-mounted circular downlight and back-illuminated panel light (wattage color temperature is adjustable).
In terms of European standard products, Tuoxiang Technology exhibited UFO mining lamp series, European standard panel lamp series, upper and lower luminous square line lights, three-proof lights, and floodlights.
Topshare technology panel light series
Tuoxiang Technology UFO high bay lamp series
Topshare technology square line light products
In addition, Lehman Optoelectronics also displayed COB ultra-high-definition display products 4k Micro LED display and 138-inch intelligent conference display system at the venue.
Zhaoguan Lighting (WELLMAX) also focuses on overseas markets, and it cooperates closely with Samsung LED. At this exhibition, Zhaoguan Lighting displayed a series of LED lighting bulb products, all using Samsung LED. In response to the demand of overseas markets, Zhaoguan Lighting has launched a series of ballet segmented-color LED bulbs, which can adjust the color temperature. In addition, Zhaoguan Lighting also exhibited outdoor lamp submarine series with anti-siphon, long life, IP66 protection and other lighting products.
Ballet segmented-color LED bulb series
Mullinsen's LED lighting high-end brand "Light Source Family" focuses on the field of home and commercial lighting, and brings LED high-end light strips, LED magnetic lamp series, LED tube series, and LED bulb lamp series to the exhibition.
Light source Maison LED bulb light
Light source family LED strip light
Foshan Qingsong focused on the display of stadium lights and high bay lamp series products. According to reports, the upcoming FEATHER stadium lamp adopts integrated lens (no glass) and die-cast aluminum connection scheme, effectively control the weight of the lamp, the lamp connection bracket comes with a handle, can adjust the angle of the whole lamp and module respectively, adopts professional light distribution design, can be applied to stadiums, docks, squares, airports and other large space lighting places.
Foshan green pine mining lights and stadium lights
Horticultural lighting
In the short term, the demand for LED plant lighting is weakening, but in the long run, due to climate change, increased localized production, cannabis policies and other factors to promote the development of controlled environmental agriculture (CEA), the penetration rate of LED in this field will continue to increase.
At the exhibition, manufacturers brought a series of new plant lighting products, among which, device and lighting factories launched higher photosynthetic photonic flux efficiency (PPE), richer light colors and other high-performance products; Power supply manufacturers have launched the latest high-power products for plant lighting, which have the characteristics of precise light control and longer life.
In particular, a single product could not fully meet the needs of horticultural lighting end users, and more lighting manufacturers at the show began to provide additional value-added services, such as sensors and networking services.
Silan Micro displayed the lighting LED lamp bead series, using Silan Micro independent research and development and manufacturing chips, combined with 3030, 3535 kinds of packaging structures, with high light efficiency, good reliability, long life and other characteristics, to meet the multi-level and differentiated needs of different plant planting scenarios.
Silan micro-plant lighting 660nm chip
Leader Da and Zhongke Sanan have been cooperating for a long time, and this time, the two parties have joined hands to show the charm of plant lighting. Riedel said that 80% of the current plant lighting manufacturers use Riedel's lamp beads. At the exhibition, Leadda displayed its 351V Plus 3.0 lamp beads for various plant lighting applications, the lamp beads at 350mA current, PPE reached 4.89μmol/J, WPE reached 89%, the product also has 140° beam angle, more uniform light and other characteristics.
Riederda
Lieda x Zhongke Sanan
Although Leadda currently focuses on plant lighting business, Riedel is also developing its lamp beads in the fields of medical beauty, outdoor, UV sterilization and other fields, and the exhibition displays related applications. In the future, Leadda will be involved in more lighting applications.
Riedel outdoor product solutions
Xuyu Optoelectronics demonstrated high light quantum efficiency plant light LED, the highest PPE red light up to 4.4μmol/J, white light up to 3.2μmol/J, the product can be applied to tomato greenhouses, medical cannabis planting, group cultivation seedlings.
Xuyu photoelectric plant lighting
Ruifeng Optoelectronics displayed PCT3030 series, ceramic 3535 series and application cases. It is reported that Ruifeng plant lighting product series has full spectrum, customizable, cost-effective, high luminous efficiency (up to PPE4.66μmol/J), long life (Q90≥36KH), high protection performance, can be applied to cannabis cultivation, lettuce planting and other animal and plant planting scenarios.
Ruifeng photoelectric plant lighting
Jinko Electronics participated in the Biooptics and Smart Agriculture Industry Forum of PhotoAsia. It is reported that in terms of plant lighting, JinkoElectronics' 3535 dark red light device adopts vertical high-power LED chip, low thermal resistance ceramic-based packaging carrier, and uses new lens design, which has higher light efficiency and longer life. The photosynthetic photon flux PPF reached 350.3umol/s at 0mA, the photoelectric conversion efficiency reached 82%, and the photoelectric conversion efficiency of 700mA was greater than 77%, which improved the photosynthetically effective radiation of plants and shortened the plant maturation cycle.
Jinko Electronics
Foshan Lighting displayed Hongze animal and plant lighting system, including five-way and two-way mixed light driving for animals and plants, as well as supporting control software, growers can give suitable lighting to animals and plants through intelligent animal and plant control systems with time, climate and other changes. Foshan Lighting said that simple animal and plant lighting products can no longer meet customer needs, and need the blessing of supporting intelligent facilities.
Animal and plant lighting systems
Five-way and two-way mixed light drive for animals and plants
Songsheng Power exhibited a variety of plant lighting power supplies: 320W~1000W, programmable, efficiency up to 95%, VP series with three-in-one dimming; Also programmable, 400W~880W, non-isolated design, two-stage circuit, flicker-free, three-in-one isolated dimming, IP67 protection RUN series and NP series.
Songsheng power plant lighting series
Maoshuo Power exhibited the P1, P1H series plant grow light intelligent drive power supply that can be used for cannabis cultivation, covering 320W~680W power, with 0-10V/PWM/time control dimming/dimming shutdown and other control schemes.
P1, P1H series plant grow light intelligent drive power supply
In addition, Maoshuo Power exhibited the P6H series intelligent drive power supply suitable for vegetable cultivation, which adopts non-isolated design, efficiency up to 97%, and the control scheme includes 0-10V/PWM/resistor dimming, dimming shutdown without afterglow.
brief summary
This exhibition is the most lively optical Asia exhibition in recent years, many manufacturers and domestic and foreign customers come to the exhibition hall to understand the cutting-edge trend of the LED lighting industry.
Although we cannot exhaust all the exhibits of manufacturers, we can still see the latest direction of the development of LED lighting products. Intelligent lighting application scenarios continue to expand, from home lighting, commercial lighting, to industrial lighting, outdoor street lights, plant lighting scenes, intelligence has become the standard of various lighting products, consumers for intelligent lighting demand is getting higher and higher, with more intelligent lighting to improve the quality of life, production.
Automotive lighting is a hot spot in the lighting industry in recent years, and at the exhibition, a number of packaging companies exhibited a complete LED automotive lighting combination, which also suggests that manufacturers are optimistic about the development of the future automotive lighting market.
Although the demand for plant lighting has declined in recent years, at this exhibition, we still see the emergence of many plant lighting packaging and drive power products, which have higher light efficiency and are more intelligent. This shows that the industry is still optimistic about the long-term development ability of plant lighting, and constantly optimizes product performance. In the future, the demand for plant lighting related products such as animal and aquatic aquaculture will also increase, so plant lighting will become the origin point of the development of more animal and plant lighting in the future.
Although the competition in the LED lighting market continues to intensify, but the emerging applications of lighting continue to inject new vitality and development opportunities into the industry, manufacturers are constantly moving to the blue ocean of market segments, combined with the cutting-edge development trend of lighting, bringing not only simple luminous bulbs to the market, but also high-value intelligent tools to improve human health, safety and social production efficiency.
In summary, the LED lighting industry still has room for growth, and will usher in a new round of growth in the future. (Text: LEDinside Irving, Mia)