1, Higher contrast, black leds will make the background color of the whole screen is more uniform. The contrast of the black and white is 8000:1 vs 3000:1
2. Black light has better stability, high contrast, low brightness to be softer color. The brightness of the black and white is 1500 cd/m2 vs 2000 cd/m2.
3. The black lamp consumes less power than the white light, which is more energy-saving and environmentally friendly. The power consumption of the black tube is 350w/m2, and the power consumption of the white tube is 410w/m2.
4. When the screen is not lit, the appearance color is the same and the display is more beautiful.
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