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this post was submitted on 22 Apr 2024
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This is the best summary I could come up with:
With OLED-equipped TVs, monitors, and other gadgets slowly becoming more readily available at lower prices, attention is turning to what the next landmark consumer display tech will be.
Micro LED often features in such discussions, but the tech is not expected to start hitting consumer devices until the 2030s.
But when it comes to technology that could seriously address top user concerns—like image quality, price, and longevity—quantum dots seem the most pertinent at the moment.
Not to be confused with the QLED (quantum light emitting diode) tech already available in TVs, QDEL displays don't have a backlight.
The expected result is displays with wider color spaces than today's QD-OLEDs (quantum dot OLEDs) that are also brighter, more affordable, and resistant to burn-in.
If commercialized and mass-produced, QDEL can have a cost-to-performance ratio better than that of OLED, but it would still struggle to compete with LCD-LED on a cost basis.
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