Edge Lit Led Panel Tv

In the full array led vs.

Edge lit led panel tv.

On edge led televisions a strip of led bulbs is generally positioned on the lower edge. The guides are used so that the light is projected all over the screen. Edge lit led tvs can be much thinner than those lit with either a full led panel or traditional fluorescent non led backlight. As the name implies this type of led panel has leds that are placed on the edge of the frame.

That is not all they are good for though. In the image at the top the led strips are above and to the side of. Direct lit and edge lit led flat panels are all the rage these days for retrofitting ceiling lighting. But leds for backlight are located at the edges behind the screen.

Edge lit tv comparison full arrays come out on top. Edge lit panel the edge lit panel luminaires have a slim design that is beneficial for installation in tight ceilings spaces and they offer low glare with uniform illumination. They are particularly ideal for replacing in ceiling troffers and they come in many common grid sizes like 1x4 2x2 and 2x4. Therefore these models are significantly thicker compared to edge led.

A back lit led screen has a better picture quality but at the expense of thickness and power consumption compared to an edge lit model. Of course this backlight is the cheapest and easiest. When it lights up only from the bottom it is more difficult for the tv to turn the light on and off in. In general full array led is a superior technology when it comes to picture quality but edge lit sets have one significant advantage.

A back lit led tv with no local dimming provides a balance between the two but just falls between two stools. New led technology allows these flat panels to be manufactured very thin down to a half inch. And because there are generally more leds on full array tvs than edge lit local dimming is finer more targeted and produces deeper darker richer images that make what you re watching on the screen virtually come to life. Most led lcds on the market today are edge lit which means the leds are in the sides of the tv facing in toward the screen.

For that reason most of the super thin. Budget models use only one or two led stripes on the bottom top or side. A proper quantum light emitting diode element emits its own light the clue is in the name whereas samsung s latest tvs use a separate lcd backlight and an edge lit backlight at that. Even glow light guide panel super bright leds lens is designed to diffuse light evenly across the whole surface producing a perfectly smooth area of light.

The number and location of led strips is the main difference. Edge lit versus full array led.