Organic Light Emitting Diodes (OLEDs) are versatile, bright, efficient light sources. OLEDs are flat two dimensional lights made by placing a series of organic thin films between two conductors. When electrical current is applied, light is emitted.
The General Electricâ€™s Ecomagination department has been developing OLEDs since 1999, and in 2003 they demonstrated a 2'x2' OLED light source. For a behind-the-scenes look at what is going on check out this recent blog post from GE.
OLEDs can be made very thin and viagra femele very power efficient. While currently not as efficient as fluorescent lights, OLEDs have a higher theoretical maximum efficiency. OLEDs donâ€™t produce waste heat and are so are great for illuminating things you donâ€™t want to get hot, like cell phone screens.
The manufacturing process for OLEDs can include printing dots of different organic compounds on a clear plastic carrier to create a matrix of buy viagra online australia pixels that emit different colored light. These systems can be used in television screens, computer displays, and cell phone screens.
At the Las Vegas CES 2007 Summit Sony showcased a 27 inch (full HD resolution at 1920 x 1080) OLED television claiming a million-to-one contrast ratio and total thickness of 5 mm. According to news reports, Sony plans to begin releasing TVs this year.
So when do our semi-transparent, high-def, low-wattage, flexible pocket TVs arrive? All in good time my friend.
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