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Enterprise Dynamics

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COB LED CHIP series

Date：

2026-01-06

COB LED CHIP series

Info.Recommendation

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

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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

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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