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Home>>Faq
About LED Display Sign
Can ISIGN displays withstand temperature and environmental extremes?
Do I need protection for the sign screen from potential dust, wind, rain, lightening, etc?
What’s requirement for the power?
How do I program my indoor sign?
What does LED stand for?
What is pixel?
What is pitch?
What is resolution?
What’s difference between viewing angle and reading angle?
What is Pixel Matrix?
What is a character?
Is there a limit to how many signs I can have on one system?
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