As we speak Realme introduced the world’s first SLED 4K sensible TV. Or relatively it supplied a peek on the new know-how. The TV just isn’t able to go on sale but, however it’s going to current an attention-grabbing various to Quantum Dot primarily based shows (QLED).
The SLED know-how will debut on a 55” TV. The brand new sort of panel will ship 108% protection of the NTSC colour spectrum, however will hold the quantity of blue gentle below management, one thing that TÜV Rheinland has attested.
What’s SLED, anyway? It’s a brand new tackle the LCD components, the principle innovation regarding the backlight. Sometimes, the backlight is white, which is then fed via RGB filters to create the acquainted colour triplet.
Not so with SLED – the backlight makes use of crimson, inexperienced and blue LEDs to create the triplet. That is nonetheless an LCD, although, which means it has polarizers and a liquid crystal layer.
That is totally different from QLED too, which begins with a blue backlight and makes use of quantum dots that soak up blue gentle and emit crimson or inexperienced. Then an LCD layer helps management the quantity of sunshine that passes via every pixel.
Anyway, the objective is to not get simply any crimson, inexperienced and blue gentle, however to get the optimum wavelength for every colour. This helps render a wider colour spectrum and improves the picture high quality total.
Realme believes that SLED is a superior strategy to the issue than QLED. Opponents like Samsung and OnePlus have already got QLED TVs within the Indian market, that is Realme’s try and trump them.