The production process and advantages of led display

2024-01-22 09:49:45

The production process of LED display screens is usually divided into the following steps:

1.Preparing LED chips: LED chips are the core components of LED displays. The process of preparing LED chips includes epitaxy, cutting, bonding, welding and testing.

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2. Making LED components: LED chips go through process steps such as packaging, bracket welding, inlay glue, and lamp bead testing to form LED components.

3. Preparation of LED display module: LED components are welded on the PCB board in a certain arrangement and processed into an LED display module with specific functions.

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4.Assembling the LED display: The LED display module is assembled with the housing, circuit board, connecting wire and other components to form the final LED display product.

5.Quality testing and debugging: Carry out quality testing and debugging on the assembled LED display to ensure that it works normally and achieves the expected display effect.

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The above is the general production process of LED display screen. The specific production process may vary depending on the manufacturer and product type.

Advantages

1. LED display can display changing numbers, text, graphic images; Not only can be used for indoor environment can also be used for outdoor environment, with projectors, TV wall, LCD screen incomparable advantages.

2. The reason why LED has been widely valued and rapidly developed is inseparable from its own advantages. These advantages are summarized as follows: high brightness, low operating voltage, low power consumption, miniaturization, long life, impact resistance and stable performance.

3. LED development prospects are very broad, is moving towards higher brightness, higher climate resistance, higher luminous density, higher luminous uniformity, reliability, panchromatic direction.