LED light source color changes in nature, can be a single color or by the electronic controller to do all sorts of gradient color change, rich enterprise signs can look and readability.

LED光源色彩变化性大，可做单一色彩或利用电子调控器做多种渐层颜色变化，丰富企业招牌可看性及可读性。

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Alternatively, signs can be designed with the same number of LEDs, providing substantially higher brightness levels for better readability and contrast.

反之，如果以相同数量的LED来设计标志，则可大幅提升亮度，改善易读性和对比效果。

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Alternatively, signs can be designed with the same number of LEDs, providing substantially higher brightness levels for better readability and contrast.

反之，如果以相同数量的LED来设计标志，则可大幅提升亮度，改善易读性和对比效果。

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