Shopping for a TV can get confusing. Two types you'll encounter are QLED (quantum dot LED – LCD TV with LED backlight and quantum dot layer) and OLED (organic LED or organic electro-luminescence - No ...
All TV lovers know the joy of visiting the John Lewis TV department and gawking at the gallery of gorgeous 4K screens – usually playing a brightly-coloured nature documentary that seems tailor-made to ...
If you've got a TV in your home, odds are it is either OLED or QLED. One of these tends to last longer than the other, though ...
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