Assertion: lcd | /r/CapableOf | use cold cathode fluorescent lamp
Facets:
Source sentences:
text: The LCD uses cold cathode fluorescent lamp which provides the backlight of the screen, whereas the LED uses the PN-junction diodes for displaying the light.
text: In low ambient light conditions (such as a dark room), an OLED screen can achieve a higher contrast ratio than an LCD, regardless of whether the LCD uses cold cathode fluorescent lamps or an LED backlight.