For indoor SMD displays, in addition to people's conventional requirements for resolution, brightness, power consumption structure, etc., high-end customers' requirements for indoor SMD displays are more reflected in high contrast, light distribution consistency, and picture softness. And other indicators.
Lehman Optoelectronics has developed a new generation of high-end SMD display devices for the improvement of key visual indicators such as high contrast, high light distribution consistency and softness of screen for indoor SMD high-end displays. 3528 Black Beauty .
Lehman said its 3528 Black Beauty series is fully pin-compatible with the traditional 3528SMD. The main advantages are:
1. Innovative process design with new concept bracket, external PPA material is all black design, and the light-emitting part is all-white design, which balances the balance of contrast and power consumption. Compared with the traditional 3528SMD, the power consumption does not increase. Under the premise, the contrast is increased by 30%.
2. The process design of vertical arrangement of red, green and blue chips has a perfect light distribution in the horizontal direction, which solves the traditional color cast problem in close-range viewing.
3. The use of new materials for full-color light mixing process design, making Lehman 3528 black beauty have better color mixing effect, the picture softness is increased by 30%, especially suitable for close-up viewing.
Lehman Optoelectronics said that its 3528 Black Beauty series is guiding the indoor full-color SMD display to the high-end. He has won the "2010 China LED Technology Innovation Award" and "2010 China Optoelectronic Display Product Innovation Design Award" and obtained the Chinese patent, Patent No.8, 201020666747.8.
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