About Puja TV Repair Center in Noida

LED television is a type of LCD (liquid-crystal display) TV that uses an array of light-emitting diodes (LEDs) for backlighting instead of the older cold cathode fluorescent lamps (CCFLs). This technology enables a brighter, more vibrant picture with deeper blacks, as well as a slimmer design and improved energy efficiency. How LED TVs work In an LED television, the image is created by two main components working together: LED backlight: This is the light source composed of white LEDs that illuminates the screen. LCD panel: This is the grid of liquid crystals and pixels that sits in front of the backlight. The pixels act like shutters that block or pass the light from the LEDs to form the image you see on the screen. Best led tv repairin