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Why Don’t LED Screens Need To Be Plugged Into An Inverter?

If you have an LED Laptop Screen you will notice that the only connector is the ribbon cable that attaches at the back of the panel. It does not have the two thin wires that meet in a small white plug that connects to the inverter board at the bottom of the panel. This is because of the different technology involved and the different method of lighting an LED display panel.

A CCFL screen requires a high voltage to power the backlight and the inverter is what ‘ramps up’ that voltage to this higher level. Without it the light within the screen just would not work and the screen would be very dim. The LED screen is lit differently and does not require this high voltage. You will not have an inverter present with any laptop using an LED panel. This lower power requirement also means that the panel is more efficient, requiring less power form the laptop. Your battery life can be improved and the time between charges will be greater. You can order your brand new A+ quality direct from Laptop Power UK for next day delivery.

This entry was posted on Wednesday, August 31st, 2011 at 6:37 pm. You can follow any responses to this entry through the RSS feed.

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