Next big thing in big TVs is small 17 May, 2021 12:00 PM 5 minutes to read "Quantum mini LEDs" will revolutionise TV viewing, say Samsung. TVs are getting bigger, so is the price New Zealanders are willing to pay, but the biggest advance in the latest TV technology is…small. It's the time of the quantum mini LED, something which few people will understand or recognise until they see them in action on Samsung's next-generation 2021 Neo QLED TVs. Samsung say quantum mini LEDs are game-changing. LEDs (light-emitting diodes) are tiny digital light bulbs that use semiconductors to produce light more intense than an incandescent or fluorescent bulb.