Saving Energy - One Monitor at a Time « Saving Energy - The Diigo Meta page

• 10 Nov 09
  

  Cedrik H S
  • • LCD uses less energy than CRT monitor.
    Add Sticky Note

  • Power Consumption Parameter

       

    CRT Monitor

       

    LCD Monitor

        

    Avg. consumption

       

    76 W

       

    20 W

        

    Screen color sensitivity

       

    Extremely sensitive. Consumes lot more power (43% more) when displaying white on screen.

       

    Completely insensitive. Consumes same power for all colors on screen.

        

    Brightness setting sensitivity

       

    Moderately sensitive. Consumes more power at higher brightness.

       

    Sensitive. Consumes higher power for higher brightness

        

    Contrast setting sensitivity

       

    Less sensitive. (Almost insensitive when brightness setting is low.)

       

    Completely insensitive. Consumes same power for all contrast

        

    Consumption when turned off from computer power settings

       

    2W

       

    0 W

  • If fits in your budget, buy an LCD monitor.

     

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Public Stiky Notes

• 
  Cedrik H S on 2009-11-10
  LCD uses less energy than CRT monitor.

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