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Date：

2024-05-31

Info.Recommendation

2024.05.31

10mm led快闪灯珠

This method of identifying anodes and cathodes on an LED is universal. At one time, the flat surface on the LED side was used for identification, but in recent years this method of identification has become less reliable.

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2024.05.31

Six reasons for the discoloration of led lamp beads

LED is a light-emitting diode, which is a semiconductor solid-state light-emitting device that converts electrical energy into light energy. Next, it also has luminous properties. Its structure mainly includes the following parts: leads, brackets, packaging glue, bonding wires, LED chips, die-bonding glue and phosphors. The discoloration failure of LED lamp beads is closely related to its material, structure, packaging process and service conditions. The following will analyze the cause of discoloration through specific cases.

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2024.05.31

Types of f5 straw hat lamp beads and precautions for use

F5 straw hat lamp bead is a common LED lamp bead with a wide range of applications. According to different usage environments and needs, F5 straw hat lamp beads can be divided into different categories. The following are some common types of F5 straw hat lamp beads and precautions for use:

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2024.05.31

Common types and application fields of LED lamp beads

There are many types of LED light sources, and the lamp beads used in the internal structure of different LED lights will also have subtle differences. Today, the editor will comprehensively and systematically popularize the common types of LED lamp beads for your reference.

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2024.05.31

Is 2835 suitable for solar lamp beads?

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2024.05.31

What are the commonly used models of LED lamp beads for household lighting?

Lamp beads generally mark their voltage and current, and the wattage of the lamp bead can be obtained by calculating the product of the two. For example, an LED lamp marked with 3.0V and 20mA has a wattage of 0.06W (3.0V × 0.02A = 0.06W).

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