Vivo Y Series

The underlying white backlight module illuminates the LCD screen, making the displayed black appear gray. It is controlled by a change in the signal and voltage on the TFT, as opposed to the flickering phenomenon of the OLED screen, so the LCD screen is less harmful to the eyes when compared to the two.

LCD screen technology predates OLED screen technology, and the process is more mature, resulting in lower costs. That is, the LCD screen is simpler and more representative of our actual usage scenarios. LCD and OLED screens have different pixel arrangements. Even with the same resolution, the LCD screen's display effect is clearer.

DC dimming is used on the LCD screen, which is more eye-friendly. That is, the screen flicker index of the mobile phone screen is lower, and looking at the mobile phone screen protects eyesight better. Furthermore, the LCD screen is made of inorganic materials and has a long lifespan. The display of the LCD screen is clearer at the same resolution.

The LCD screen's material is an inorganic material that is essentially a liquid crystal material. In everyday use, this material has a larger viewing area and can be seen more clearly. The light emitted by the LCD screen is relatively soft because it is emitted by the backlight. The LCD screen is less harmful to the user's eyes when viewed at night.

LCD screens are widely used in televisions, computer monitors, and mobile phone displays. Because the LCD screen does not emit light, it must rely on the underlying white backlight module to do so, and it must enter the liquid crystal layer after emitting light in order to better control the amount of white light entering and thus adjust the red, blue, and green. The color ratio results in a colorful image.