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Date：

2024-05-31

Info.Recommendation

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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