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Company News >> Large-size TV and other fields Mini LED or have the opportunity to compete with OLED 9th,May,2018
                                           According to TrendForce's latest "New Display Technology Cost" report, the structure of the Mini LED as an LCD backlight is similar to the LED backlight architecture of current LCD displays. There is not much change in the design, so it is also highly expected by manufacturers. Become a transitional product for Micro LED mass production. However, no matter if it is a consumer electronic product such as a mobile phone or a TV, Mini LED is bound to face the competition from OLED directly. In the short term, large-size TV and high-end IT products are the applications that Mini LED has the opportunity to compete with OLED. .
In terms of TV, WitsView pointed out that due to the immature technology of OLED printing and coloring, the material utilization rate of the current evaporation method is only 20-30%. If full-color evaporation is used on TV, it will face production yield. And the problem of low material utilization rate, TVs are basically based on WOLED, which is to mix white light with yellow/green and blue light-emitting layer, and use color filters to achieve full-color. Although this architecture still has advantages in comparison and thickness, if you look at the performance of color saturation, using the backlight of Mini LED with QD film will have the same level of performance as WOLED.
Taking the production cost of 65 吋 UHD as an example, it is probably 950-1,000 US dollars; and the 65 吋 UHD with Mini LED backlight is estimated to use 30,000-40,000 LEDs, and the production cost is about 900-1,000 US dollars. WitsView analysis, because the current power consumption is not TV priority issues, plus the cost is not too different from OLED, Mini LED or opportunity, the recent first-line brands like Samsung Electronics and Lejin Electronics are Has announced or announced plans to launch large-scale Mini LED TVs or commercial display screens.
WitsView pointed out that when the cost is not a priority, the chances of introducing the Mini LED into the device are much greater. The 10.1-inch car display screen released at the CES from the beginning of the year and the 27-inch LCD displayed by the AUO. Monitors, as well as related devices such as 15.6-inch notebooks, 2 VRs, etc., all show that the Mini LED technology has room for a niche-type market with a relatively high unit price.
Because IT products need to perform document processing more or less, the problem of afterimages caused by long static images has caused OLED to suffer a lot. In 2016, Samsung's OLED production capacity is mostly due to smart phone panels. As a priority, it also missed the opportunity to enter the IT market. WitsView pointed out that in recent years, with the expansion of the e-sports market and the rising production value, IT brands are eager to launch high-growth e-sports products with high added value. Furthermore, recently PC monitors have HDR standards. Mini LED powerful partition dimming function has the opportunity to bring HDR to full play. Therefore, high-end IT products will be the opportunity for a few Mini LED to compete with OLEDs on the same starting line. market.

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