A QLED TV, or quantum dot light-emitting diode TV, is a type of television that uses quantum dot technology to enhance the display’s color and brightness. Unlike an OLED TV, where individual pixels emit their own light to create deeper blacks and infinite color ratios, QLED television technology achieves exceptional brightness levels and more vibrant colors with LED backlighting and quantum dots.
Ultra-small quantum dots have the ability to enrich and refine the color palette on your TV. In a QLED TV, the light passes through a film of quantum dots that increase contrast and color, making blacks truer and details easier to see. Basically, a quantum dot LED TV is an upgraded version of the ordinary LED TV.
If you are choosing a new television, you might benefit from reviewing this TV buying guide, which breaks down many aspects of television technology to help you make a knowledgeable choice. And, it might also help you choose what TV and home theater accessories you might need to complete your setup.