TV CKD Parts Introduction - LED Bars:
LED Bar refers to the assembly of led in a ribbon of FPC(flexible circuit board) or PCB hard board, because the shape of the product is like a strip of the name. Because the service life is long (the general normal life is in 80,000 ~ 100,000 hours), and very energy-saving and green environmental protection and gradually in a variety of decoration industry.
In LED TV assembly, we use LED Bars with hard board PCB. LED backlighting refers to the use of leds (light emitting diodes) as the backlight for LCD displays. Compared with the traditional CCFL(cold cathode tube) backlight, LED has the characteristics of low power consumption, low calorific value, high brightness and long life, which is expected to completely replace the traditional backlight system in recent years.
The brightness of LED backlight is high, the brightness will not drop for a long time to use and the body of LED backlight is thinner, the appearance is also beautiful. LED backlight, the color is relatively soft, with the hard screen panel color can make the eyes more comfortable. Another advantage is that all LED backlighting is available, saving electricity and reducing environmental radiation.
Characteristics:
LED has the characteristics of low power consumption, low calorific value, high brightness and long life
LED backlight, the color is relatively soft, with the hard screen panel color can make the eyes more comfortable
Another advantage is that all LED backlighting is available, saving electricity and reducing environmental radiation.



