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2025.02.12

Everything about LEDs: Learn the basics of LED lighting and how to power!

LEDs are appropriate for many lighting applications, they are designed to produce a lot of light from a small form factor while maintaining fantastic efficiency. Here at LEDSupply, there are a variety of LEDs for all kinds of different lighting applications, the trick is knowing how to use them. LED technology is a tad different than other lighting that most people are familiar with. This post is here to explain everything you need to know about LED lighting: how to power LEDs safely so you get the most light and the longest lifetime possible.

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2025.01.13

SMD LEDs used in smart microwave ovens

The development of oven display technology has experienced an evolution from simple to complex, from single to multiple. Early microwave oven displays usually use mechanical knobs and indicator lights, which are simple in function and intuitive in operation, but lack flexibility. With the rapid development of electronic technology, LCD screens have gradually replaced traditional mechanical interfaces, bringing richer information display and interactive experience to microwave ovens. According to market research data, the market share of microwave ovens using LCD screens has increased year by year and has become the mainstream of the market.

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2025.01.11

Just find Chinese brands to cooperate with

Just find Chinese brands to cooperate with. Many people, after finding a reliable LED supplier, start to consider long-term and sustainable win-win cooperation. As for myself, continue to lead the industry. I envy them. They are already very efficient at work. What is their understanding of Chinese LED brands? I will find the one with good quality. I don't care which country the lamp beads are

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2025.01.07

Discuss the issue of light color consistency of indicator light emitting diodes

Today I want to share with you how to solve the problem of light color consistency of Cob  and LED s when using LED indicator  . Yes, you heard it right, this method is really very effective, and it is simple and easy. So, what is this method? Next,

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2024.12.26

Highlight||2025 Spring Festival Holiday Notice

Thank you for your strong support and love for our work. Hailongxing Optoelectronics 2025 Spring Festival holiday time: To ensure the normal operation of your company, please make a stocking plan before the New Year so that our company can prepare materials, production, delivery, etc. in advance.

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2024.12.20

Application of LED chips in the field of drones

The application of LED lamp beads in drones is mainly as light-emitting diodes (LEDs) to provide lighting, indication or decorative functions. The following is a detailed analysis of the application of LED lamp beads in drone light-emitting diodes:

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2024.12.05

Traffic light LED color selection

Choosing the right LED color for traffic lights requires comprehensive consideration of many factors. Here are some key points: Follow traffic rules and standards According to international practice and my country's traffic regulations, the colors of traffic lights are usually red, yellow and green. Red means no passage, yellow means warning preparation, and green means passage is allowed. This is the basic basis for selecting the color of the lamp beads and cannot be changed at will. Consider the optical properties of the

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2024.11.25

Straw Hat LED Application Digital Tube

In summary, straw hat LEDs for homemade LED digital tubes have their feasibility and advantages, but their applicability also needs to be comprehensively considered according to specific needs and application scenarios. If you have high requirements for display effects, size, and light color consistency, you may need to choose other types of LED light-emitting diodes.

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2024.05.31

Red LED 0805, blue LED 0805.

They are all commonly used small lamp beads for patch indicator lights. People choose small lamp beads for indicator lights, either 0805, 0602, or 1206.

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2024.11.18

Which LEDs are used in traffic lights?

I am not saying that LED lamp bead brand manufacturers are not important. I am saying that lamp bead brand manufacturers with stable quality are very important. Lamp bead quality is the lifeline of the product. If the quality of the lamp bead is unstable, there is no sense of security at all. It is impossible to be calm. In order to ensure the stability of the subsequent lamp bead use. I chose a well-known domestic LED diode brand in advance. Brand is the precipitation of time. I don’t know why, but the belief in the power of the brand is lingering. For example, I can accept the lamp bead brands of Hailongxing

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2024.11.11

3mm Through-hole LED Parameters

Let's talk about the parameters of 3mm direct-plug LEDs. F3mm LED lamp beads are an electronic component widely used in various electronic devices. They have the advantages of small size, light weight, and environmental protection and energy saving. Next, let's take a look at the 3mm direct-plug models and parameters

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2024.11.06

Detailed explanation of 2835 white light led chips parameter comparison table

The basic parameters and application fields of 2835 white light SMD  led chips, and provide guidance on how to choose suitable products. I hope it will be helpful to you!

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2024.08.15

Determine the positive and negative poles of the LED diode

The following methods can be used to determine the positive and negative poles of plug-in LED diode

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2024.05.31

Demystifying the inside story of LED diode

The demand for LED diode includes indicator lights, general lighting, home lighting, outdoor lighting, special lighting, etc. Every time a customer asks about the light plan and lamp bead price, I will silently recite it 100 times.

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2024.10.28

2*3*4 mm led

With the continuous advancement of science and technology, the electronics industry is also undergoing earth-shaking changes. In this transformation, 234LED packaging technology is gradually becoming the focus of the industry with its unique advantages and innovative performance. This article will explore in depth the development history, technical characteristics, application fields and future trends of 234LED packaging technology. 234LED packaging refers to LED lamp beads with a size of 2mm*3mm*4mm. Its appearance is square. This type of lamp bead is widely used in lighting, indicator lights, electronic display backlight sources and other fields. The following is a detailed introduction to 234LED lamp beads 34 square lamp monochrome series, transparent colloid parameters (can also be made into mist colloid) 234 square lamp specifications include 234 white light, 234 red light, 234 orange light, 234 yellow light, 234 yellow-green light, 234 emerald green light and 234 blue light. And 234 red and green dual colors, 234 red and blue dual colors, 234 blue and green dual colors. 234 square lamps also have their own characteristics, that is, the light-emitting surface is square light, which has its own advantages. For example, with the square PCB board design, the light output effect is better. For example. On mechanical keyboards, in addition to many models using 3mm straight plug round head lamp beads and 0603 patch lamp beads. Many electronic engineers choose 234 square lamps as the indicator light source of the keyboard. These ultra-bright 234 different color lights form a dazzling light color. Share LED lamp bead industry information every day, and easily select lamp beads. Lamp Bead Professor: Buy lamp beads, find Hailongxing, improve selection efficiency, and reduce maintenance costs. Hailongxing Optoelectronics: 20 years of focus on the research and development, production and sales of light-emitting diodes (LED lamp beads). You can make an appointment with engineers to provide lamp bead quick selection services, free sample testing, and effectively solve your selection problems!

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Shenzhen Highlight Electronics Co., Ltd.

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86-18899859121

Fax：86-0755-27480569

Main telephone: 86-0755-27471835 (20 lines)

Address: 6th Floor, Building E, Huachuangda Industrial Park, Gushu Hangcheng Avenue, Xixiang, Baoan District, Shenzhen, Guangdong.

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