Tech Desk. Smartphones have completely changed the life of a human being. Whether to work or entertain yourself, take knowledge or do some shopping, smartphones have made everything easy. Today, different types of smartphones are available in the market with the latest technology. But it is not that in the last decade only smartphones have seen expansion in technology and industries have also advanced in technology. TV Industries is also one of them. Initially we saw the era of black and white followed by color TV. Gradually the design and display of the TV changed. In the last decade, different types of technology have completely changed the TV view experience of the people.
Which TVs are available in the market – LED, QLED, OLED
To understand LED (Light Emitting Diodes) – first you have to understand LCD (Liquid Crystal Display). At the moment, you will rarely see LCD TV in the market. It is a type of flat panel display, which uses liquid crystals to produce images. It uses CCFL for back display lighting. Talk about the LED at the same time, it is advanced with LCD. It uses LED panels for back display lighting. It is much thinner and consumes less power than the LCD.
QLED (Quantum dot LED) – This technology is slightly advanced than LED. In this, a quantum dot color panel or filter is given between the screen and the emitting diode, which gives good color viewing on the TV. This technology uses phosphorescent crystals to improve the backlight.
OLED (Organic Light Emitting Diodes) – This is very expensive and advanced technology. You see this technology even in smartphones nowadays. Each pixel has its own lighting. Meaning that the color you want to show, you will see the same color, due to which the view experience becomes quite good. Also, the TV becomes much thinner and power consumption is also reduced.
realme tv ketogori redefined
Any company related to technology has one objective, to make the experience of users brilliant. In this case, realme has gone far ahead. By developing SLED, it has given an amazing and unmatched view experience to TV users.
What is this SLED
The SLED display technology is co-developed by realme and SPD technology (Spectral Power Distribution) chief scientist John Ruymance. By adopting SPD technology for TV blacklight, in SLED TV we will get ultra-wide color gummut with low blue light and also eye care.
What is the technology behind SLED
The SLED display is based on RGB backlight technology. White light in nature is produced by RGB primary color, which is red, green and blue. The SLED display developed on the basis of this gives more natural view experience with SPD technology. While most LED TVs, including QLED, use only the blue backlight, which later turns white. The SLED initially uses red, green, and blue LED lights, so minimizes the harmful effects of blue light and provides good colors. Thus SLED gives more wide color gamut and eye protection than QLED.
What is the difference between SLED and QLED and LED
This realme smart TV that comes with SLED display has an NTSC ultra-wide color gamut of up to 108% with RGB backlight technology, while HD NTSC has a standard 95% compared to LED TV, its color gamut Only 70% is NTSC. With up to 108% NTSC color gamut the SLED program can restore the best color images and videos.
Why need such technology
As the display technology is expanding, the companies related to the technology also have to see that users get better experience, as well as there is not much pressure on their eyes. The biggest advantage of SLED TV is that it offers a great viewing experience. You will get to see very good colors on this TV. You watch a cricket match or a movie is not going to be removed from your TV at all. The most important thing is that it is certified by TÜV Rheinland. While watching TV, it is said that do not watch too much TV will spoil the eyes. realme has overcome this problem through SLED TV. In this, the blue light that causes damage to the eyes has been greatly reduced. So even with the RGB backlight, the SLED is healthy for your eyes.
Indeed, by not using the blue backlight initially, the color distribution between red, green and blue is more balanced with the same color density in the SLED. Thus, SLED has less blue light than QLED. The lower the blue light, the healthier your eyes will be