New mini LED (light emitting diode) products for notebooks, sports displays and automotive panels.
Mini LED is a next-generation display technology that is emerging for developing products such as gaming monitors, notebooks, automotive displays and virtual reality (VR) devices. Longda Electronics is stepping up mini LED development with the launch of a series of mini LED backlights and displays. These products include a thin mini LED panel for panel backlighting, a mini RGB LED package for small-pitch display billboards, and a next-generation UFP (Ultra Fine Pitch) I-Mini RGB display module which the company says pushes the limit of display resolution up again.
The new series of advanced thin-filmed backlit Mini LED panels are claimed to achieve high contrast, a wide color gamut, and a thin configuration. These panels are ideal to be used in high-end notebooks, sports displays, and automotive panels.
Mini LED for backlighting & billboard
For the backlight application, the products include mini LED products for 32-inch and 15.6-inch panels. The company’s 32-inch mini LEDs divide the backlight into 384 control areas for high, dynamic contrast of HDR 1000 nits.
The company claims that the unique wide color gamut of its field LED technology enables panel color performance to reach above 95% of the NTSC color gamut.
The company says it has already shipped this product in volume and that it is currently utilized in sports venue displays and high-end graphics displays.
A 15.6″ Mini LED backlight employs an advanced version of Longda’s thin Mini LED panel, which divides the LED backlight into 240 control areas. These control areas enable the display to perfectly express the details under the dark state. Plus, a special optical configuration allows the panel to be greatly thinned for a much thinner mixed light area (OD) of less than 0.5 mm.
The mini LED products for RGB display billboard applications include the Mini RGB LED package of 0404 and 0606 sizes, and the Ultra Fine Pitch I-Mini (Integrated Mini) RGB display module, which is very suitable for indoor and outdoor RGB LED billboards.
The UFP I-Mini RGB display directly transfers RGB micro-die to the display driver circuit board.
This 0.3mm display is perfect for indoor and semi-outdoor applications.
Longda noted that the development of mini LED displays continues to pave the way for Micro LED technology.
The company plans to unveil its latest Mini LED products and technologies at the Touch Taiwan 2018 exhibition held at the Taipei Nangang Exhibition Hall from August 29th to 31st.
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