Traditional Culture Encyclopedia - Hotel accommodation - Which screen is better as outdoor advertising display, LED display or lcd display?
Which screen is better as outdoor advertising display, LED display or lcd display?
Simply put, LCD and LED are two different display technologies. LCD is a display screen composed of liquid crystal, while LED is a display screen composed of light emitting diodes.
1, and the power consumption ratio of LED to LCD is about 1: 10, so LED is more energy-saving.
2. The 2.LED refresh rate is higher and the video performance is better.
3.LED provides a visual angle as high as160, which can display various characters, numbers, color images and animation information, and can play TV, video, VCD, DVD and other color video signals.
4. The single-element reaction speed of 4.LED display screen is 1000 times that of LCD screen, which can be taken care of under strong light and adapt to the low temperature of MINUS 40 degrees.
From these dimensions, LED display will be better than LCD in outdoor use scenarios.
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