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SHENZHEN YGHQ Optoelectronics Co.,ltd.

[Guangdong,China]

Business Type:Manufacturer

Main Markets: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide

Exporter:71% - 80%

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2024-04-27

How to Choose the Right SMD LED Product?
SMD LEDs are tiny surface mount devices, the tiny powerhouses that illuminate everything from electronics to large advertising displays. They are everywhere. But with so many options to choose from, choosing the right SMD LED for your device can be difficult. Application: Are you making a flashy LED advertising display to attract attention, or a low-profile indicator light? SIDE SMD LED with wide viewing angles are ideal for displays. Lower intensity options are great for indicators. Brightness: Lumen or millicandela ratings determine brightness. High-brightness LEDs are great for LED display screen that work in sunlight, while lower-brightness LEDs are great for indoor use. Package Size: Size is important, and SMD LEDs come in a variety of sizes, designated by codes like 0603 or 5050. Choose the size that fits your space constraints and desired light intensity. Color: SMD LEDs are available in a variety of colors, from classic white to vibrant reds, blues, and greens. Take into account your desired visual effects and any color needs. With all of the above in mind, you’ll have chosen the perfect SMD LED to light up your project!
2024-04-20

Do SMD LEDs consume a lot of power?
SMD LED is a common form of LED packaging and is usually widely used in various lighting and display products, such as Showcase LED Display and LED Display Signs. This kind of LED has the advantages of miniaturization, high brightness, energy saving, etc., so it is very popular in the market. First you need to know how LED works. LED, or light-emitting diode, is a semiconductor device that generates light when driven by current. LED has high-efficiency conversion capabilities. Under the same brightness, the power consumption of LED lamps is usually lower than that of traditional incandescent lamps, fluorescent lamps, etc. Generally speaking, the power consumption of SMD LEDs depends on factors such as the size, brightness, and operating current of the LED. Usually the power consumption of LEDs is below a few watts. With the continuous advancement of LED technology, its power consumption is gradually reduced. For common low-power SMD LEDs, the power consumption may be only a few hundred milliwatts. In actual use, brightness adjustment, PWM dimming and other methods can control the power consumption of LEDs to achieve energy saving. Although the power consumption of LEDs is relatively low, if the number of LEDs is larger or higher brightness is required, the total power consumption will increase accordingly. Therefore, when designing LED lighting and display products, it
2024-02-09

Happy Chinese New Year to all our customer friends!
Happy New Year! Dear Valued friends, Happy Chinese New Year! We wish you the very best for the Chinese New Year, good luck and prosperity in 2024.
2023-12-25

Merry Christmas and Happy New Year!
Dear Friends, May the beauty and joy of Christmas remain with you throughout the New Year! Wish you Merry Christmas and Happy New Year to you and your families!
2023-12-10

Selection skills of LED chips!
LED chip selection skills! LED lighting developed rapidly in the near future, so LED chips has been widely recognized as a clean light source. LED light source has long life span, energy saving, simple and convenient application, and low cost of use. Therefore, led chip lightings will be used in a large number of home lighting applications. The technology of LED light source is becoming more and more mature, and the luminous lumen per watt is growing rapidly, which makes it reduce the price every year. The massive market of LED green lamps and the continuous growth and demand for several years will be the super tsunami in the IC industry after the VCD, DVD, mobile phones and MP3s! The high performance, long life and environmentally friendly performance of LED lamps are widely recognized. 1, High energy-saving LED chips: DC drive, ultra-low power consumption (single tube 0.03~1W) electro-optical power conversion is close to 100%, the same lighting eff
2023-11-23

Analysis of the LED Chip Industry Trends!
Analysis of the LED Chip Industry Trends 1. Introduction The LED (Light Emitting Diode) chip industry has witnessed significant growth in recent years, driven by the increasing demand for energy-efficient lighting solutions, government initiatives promoting LED adoption, and advancements in LED technology. This report aims to provide an analysis of the current trends in the LED chip industry. 2. Market Overview The LED chip market has experienced steady growth due to the rising demand for LED lighting in various sectors such as residential, commercial, and industrial. The market is expected to reach a value of $XX billion by 2025, growing at a CAGR of XX% during the forecast period. 3. Technological Advancements LED chip manufacturers are constantly investing in research and development to improve the performance and efficiency of LED chips. Advancements in chip design, materials, and manufacturing processes have led to increased luminous efficacy, longer lifespan, and better color rendering index (CRI) of LED chips. Miniaturization of chips and the development of micro-LED technology are also gaining traction in the industry. 4. Growing Demand for Smart Lighting
2023-07-03

Definite analysis for LED chip leakage.
Definite analysis for LED chip leakage. LED chip leakage problem has been encountered by many users. The timing of led chips leakage is different, some defective led chips are found after led packages were soldered, some defective led chips are found during production testing, some defective led chips are found after the LED package is completed, some defective led chips are found during using, some defective led chips are appearing in the warehouse, and some defective led chips are found after using it for a while. The specific cause of led chips leakage problem has been plaguing the engineers of the led packaging factories. LED leakage causes The reasons for LED chip leakage caused by users are listed. According to experience in dealing with LED chip problems and using LED chips. At present, the main reasons for the most likely LED chips leakage problems are as follows: (1) The led chips are contaminated (-most important, high-incidence problem) (2) Temperature of glue is too high. (3) Wire welding (4) External stress (5) Improper using (6) The chips leak itself (7) Improper production process, causing led chip cracking (8) Static electricity (9) Other reasons I almost put the problem of static electricity to the end, almost subverting the understanding of the industry and even experts.
2023-06-02

Definite analysis for LED chip leakage.
The leakage problem of LED chips has been encountered by many users. Some defectives of led chips are found during production testing, and some defectives of led chips are found during customers use it. The timing of led chips leakage is also different, some defectives of led chips are appearing after a period of time in the warehouse, some defectives of led chips were found after the LED package is completed; some defectives of led chips were found after led packages were soldered; some defectives of led chips are found after the customers has been using it for a while. The specific cause of led chips leakage problem has been plaguing the engineers of the led packaging factories. LED leakage causes The reasons for LED chip leakage caused by users are listed. According to experience in dealing with LED chip problems and using LED chips. At present, the main reasons for the most likely LED chips leakage problems are as follows: (1) The led chips are contaminated (most important, high-incidence problem) (2) Temperature of glue is too high. (3) Wire welding (4) External stress (5) Improper using (6) The chips leak itself
2023-05-22

Little profitability of LED chip due to demand slows down.
The expansion of led chip capacity brought about by the large purchases of upstream equipment, and the slowdown in the growth of downstream demand. While the actual production capacity has not yet been released, the market environment that China's LED chip manufacturers are facing is playing a subtle change. Policy-driven large-scale equipment procurement The large-scale application of LCD backlights has led to the rapid development of the LED industry in recent years. At the same time, due to the surge in demand from downstream companies and the encouragement of related subsidies, global LED production capacity has shifted from the domestic market to the domestic market in 2009. Incomplete statistics show that in 2009 LED industry announced plans to invest 22 billion yuan; in 2010, only the listed company's LED investment plan amounted to more than 30 billion yuan. The entry into upstream chip manufacturing, which is a high threshold, is the main reason for the increase in the investment amount of the entire LED industry. [The plan we started was to open the market through downstream applications and then gradually manufacture the chips. After comprehensive consideration of the market environment and policy support, the company chose 'one-step' to directly conduct chip production." People once told a reporter from the China Securities Journal that the government`s subsidy policy has played an important role in driving manufacturers to invest in LED chip manufacturing. Analysts said that the government has provided generous policy sup
2023-05-01

International Workers' Day!
2023-03-27

Production capacity of led chips!
Production capacity of led chips! According to the our production department, we LED package manufacturers currently have a monthly production capacity of 10 million pieces led chips. Moreover, another more 100,000 pieces of led chip production capacity is under construction. In addition, the distribution business is in good condition, there is no plan to invest. The newly added capacity of 100,000 pieces led chips has been promoted in an orderly manner. At present, the equipment of led chips is gradually installed at the factory, and it is expected to reach a basic level in the third quarter, the production capacity of LED chips can meet the requirements of full sales.
2023-02-01

Global LED chip supply and demand is no longer surplus.
UBS released the electronic components industry research report today, pointing out that the global LED chip supply and demand balance, the overcapacity situation has further eased, lighting has gradually become the most important application of the LED industry, which is good for China's LED industry chain, the future LED chip manufacturers are the most beneficial, individual stocks. First, UBS explained the concept of LED chips, a compound semiconductor device that converts electrical energy into visible or invisible light. The LED chips adopts electric field illumination, compared with the traditional light source, the LED light source has the characteristics of high luminous efficiency, long life, low energy consumption, small volume, no pollution, low radiation and the like. Since 2013, the penetration rate of LED lighting has increased rapidly, driving the demand for LED chips. Currently, LEDs are widely used in lighting, display, signal indication, automotive, mobile phones, television and other fields. Since 2011, the global LED market has experienced a serious oversupply. This is mainly because the Chinese government promotes energy conservation and emission reduction. Local governments have successively introduced policies to encourage LED chip companies, including subsidies of RMB 8 million to 10 million yuan for MOCVD core equipment for LED chip production. At the same time, the demand for LED-backlit TVs has increased, which has led to the expansion of LED manufacturers in Taiwan and South Korea. This has led to a significant increase in global LED chip production capacity, exceeding demand growth.
2023-01-22

Happy New year 2023!
Happy New Year 2023! Welcome the new year, usher in happiness, usher in everything you want. In the year of the rabbit, we wish all our customers' companies make great achievements and won praise from the leaders in 2023!
2022-12-23

Merry Christmas and Happy New Year!
Merry X`mas and Happy New Year To all our dearest friends and customers, Wish Healthy, Happy and Wealthy life comes around with you and your families all the time!
2022-10-10

Composition materials of LED chips!
Composition materials of LED chips! LED chip, called CHIP in English, which is the main material to make LED lamps (LED LAMP), LED screen (LED DISPLAY), LED backlight (LED BACKLIGHT), made of gallium phosphide (GaP), gallium aluminum arsenide (GaAlAs), or It is made of gallium arsenide (GaAs) or gallium nitride (GaN). Its internal structure is a PN junction with unidirectional conductivity. 1. The role of led chips: the chip is the main component of the Lamp, is a semiconductor material that emits light. 2. Composition of led chips: The chip is made of materials such as gallium phosphide (GaP), gallium aluminum arsenide (GaAlAs) or gallium arsenide (GaAs), galliu
2022-09-03

Bright future for LED CHIPS!
LED chip prices rebounded, and LED business ushered in the second quarter, the domestic LED chip industry supply and demand imbalance has been improved. The led chip industry leaders and downstream packaging plants intend to raise prices, LED chips business ushered in price inflection points. The led chip companies are aiming at the opportunity to expand its production capacity, and is expected to enjoy the growth in performance caused by the increase in volume and price. The led chips production capacity of Phase 1 is about 2 million pieces, and the second phase is changed from 4 million pieces to 6 million pieces. It is estimated that the total effective production capacity of led chips will reach 10 million pieces next year. The subsidy policy for led chips adjustment is expected to be introduced in the near future, with the effect of [COVID-19 Disease". It is expected that the company`s led chip business will benefit from the increase in UV LED in the fourth quarter. In the long run, after the UV LED investigation, the subsidy policy will shift more to functional LED chips. The new energy saving UV LEDs have a large market space and high penetration rate. It is still expected to maintain a 60% compound increase in the future. speed. The LED CHIP business will increase the distribution with higher gross profit margin, and it is expected to maintain a growth rate of 10%-20% in the future.
2022-08-23

Overview of LED chips!
Overview of LED chips 1. Introduction: LED (Light Emitting Diode) chips are the core components of LED lighting systems. They are responsible for converting electrical energy into light energy efficiently. This analysis report aims to provide a comprehensive overview and evaluation of LED chips, including their structure, working principle, advantages, limitations, and market trends. 2. Structure and Working Principle: LED chips are typically made of semiconductor materials, such as gallium nitride (GaN) or indium gallium nitride (InGaN). The chip consists of multiple layers, including an n-type layer, an active layer, and a p-type layer. When a voltage is applied across the chip, electrons and holes recombine in the active layer, releasing energy in the form of photons, which results in light emission. 3. Advantages of LED Chips: - Energy Efficiency: LED chips are highly energy-efficient, converting a significant portion of electrical energy into light energy. They consume much less power compared to traditional lighting technologies, such as incandescent or fluorescent bulbs. - Long Lifespan: LED chips have a longer lifespan, typically ranging from 25,000 to 50,000 hours, compared to incandescent bulbs (1,000 hours) or fluorescent tubes (8,000 to 15,000 hours). This reduces maintenance and replacement costs. - Durability: LED chips are solid-state devices, making them resistant to shock, vibration, and extreme temperature variations. They do not contain fragile components like filaments or glass tubes, increasing their durability. - Instant On/Off: LED chips provide instant illumination without any warm-up time, unlike traditional lighting sources. This feature is advantageous in applications that require immediate lighting, such as emergency li
2022-07-08

The First session of "YGHQ" Badminton Cup
The First session of "YGHQ" Badminton Cup was successfully held in the year of 2022. Thanks for participation to all our staffs and friends in LED CHIP industry! We pay much attention to develop morality, Intelligence, Sports, Art and Work for staffs. Badminton is our national sport, "YGHQ" follows the step to strengthen staffs' physique. We people will learn from competition "No pains no gains". Warmly welcome to be YGHQ People, YGHQ Customers, and YGHQ Suppliers.
2022-07-01

Establishment of Shenzhen Yiuganghongqi Photoelectric Co.,Ltd.
Shenzhen Yiuganghongqi Photoelectric Co.,Ltd. established in 2017! We have more than 10 years experience for LED chip production and domestic sales, in order to show our mature technology and production for LED chip to foreign countries, so we focus oversea markets from this year. Yiguanghongqi creates a wide range to meet the demands for LED chips and comprehensive solutions applied in various kinds of electronic products, Portable power source, Video intercom, Burglar alarm controller, Office facilities, Infrared alarm products and etc. With a clear and dedicated focus to be much closer to our customers and so enhance in product development, local facilities and local development. At YGHQ, LED CHIP will see evidence of our promise to supply good quality, reliable and professional LED CHIP products. We don't compromise on quality and deliver industry leading QC measures, so you get products which your customers can rely on. Cost-Effective

Industry Information

LED chip History!
People understood the basic knowledge of semiconductor materials and led produce lights 50 years ago. In 1962, General Electric's Nick Holonyak Jr. developed the first practical application of...
The debugging technology for Led driver chips!
The debugging LED driver chip technology is mainly the following aspects. 1, LED chip fever This is primarily for high voltage driver chips with built-in power modulators. If the current consumed by...
LED chip efficiency improves with laser processing.
At present, the led lighting industry has some obvious limitations. Incandescent bulbs are very inefficient, and the bulb converts up to 90% of the energy into heat, which is emitted from the...
Unpackaged LED chip
When LED chip industry entered the led lighting era, the pressure of led chip price never stopped. and it is constantly looking for new opportunities. At present, LED manufacturers in Europe,...

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