I read somewhere that 'direct LED' has 'superb motion' compared to 'Edge-lit'. Is this true? And if so , how can I find one? None of the selling sites offer it has a search option or list the type of LED backlight with any consistency. It's maddening. I ask because I just got a Philips 22PFL4507 22" 720p LED-LCD TV, with 8ms response time. Aug 19, 2013. #3. There is a distinction in the LED-lit arena. Some displays / TVs use edge-lit backlighting and some have direct LED backlighting. Edge-lit is no different in how it functions than the previous cold-cathode lighting, which was also edge-lit. You will notice a difference in the warmth and responsiveness of the lighting, however. Direct View LED. Direct View LED displays place a signal layer behind the LED array, plus a thermal plane for heat sink. The LEDs provide the lighting. OLED. With no separate light source and only half the layers of an LCD panel, OLED displays are extremely thin and lightweight. FORM FACTOR LCD. Edge-lit and backlit displays come in many Γενικώς οι direct led θεωρητικά εχουν καλύτερη ομοιομορφία. Και λεω θεωρητικά γιατι υπάρχουν και edge που παιζουν καλύτερα και απο direct. Λογω πανελ, επεξεργαστή και πολλών άλλων παραγόντων. Les technologies de rétroéclairage de la dalle : Full LED, Edge LED, Direct LED, QLED. Au sein de la famille des TV LED LCD, il existe plusieurs technologies de rétroéclairage: Edge Led, Full Led, Direct Led, QLED. Le type de rétro-éclairage de la dalle LCD va avoir des conséquences sur plusieurs paramètres de l’image : The LED panel can also come in different variations which are direct-LED, edge-LED, and full-array. Direct-LED is the oldest type of LED arrangement on the LED panel. In this, the entire panel is covered with LED bulbs. The major drawback of direct-LED is that it does not use local dimming which is very much required for LED TVs nowadays. After (Image credit: Fouad A. Saad/Shutterstock) LED stands for light-emitting diode. You’ll often see LCD panels that are LED, but that doesn’t necessarily mean much when choosing an LCD. Direct-lit LED displays. Direct-lit LED displays do away with edge-lighting and instead place a few LEDs throughout the back of the screen, meaning that more light is supplied, and light is more Mini LED vs. OLED: kontrast a barevná věrnost. Dramatický nárůst počtu lokálních stmívatelných zón vedl k tomu, že Mini LED TV nabízí výrazně lepší kontrastní poměr. Ten vzniká díky zážitku hlubší černé, která dá ještě lépe vyniknout ostatním barvám. V této oblasti si vedou na jedničku i OLED TV. Is edge lighting preferable to direct lighting? Direct-lit LED televisions are televisions with LED lighting in the back of the LCD panel. Overall, all brightness and contrast are better than Edge Lit LED TVs with the amount of coverage this execution has. Direct-lit LED televisions are typically thicker and more expensive to manufacture. poXj6e.