   In order to meet the high image quality requirements of the indoor display , Jingtai shares to create a new "Black Crystal" version of the 2020 indoor full-color LED device. Based on the first generation, Jingtai further upgraded the structure and optical processing of the “Black Crystal†2020 series products, and optimized the industry's concerns about pin solder reflective, display contrast, and lamp bead reliability.
Better display
1. The surface of the frame is roughened to effectively suppress the reflection and the consistency is good;
2, the pin package, effectively solve the problem of pin and solder reflection;
3, scattering package, uniform light, soft light, no glare, large illumination angle, wide audience;
5, the matte surface of the colloidal design, the omnidirectional viewing angle is non-reflective, and the visual effect is better;
6, colloid blackening treatment, greatly improve the screen display contrast
More reliable
1. The airtightness is excellent. The product has passed the IPX8 waterproof grade and the joint industrial standard MSL 2a, which effectively improves the outdoor waterproof and dustproof performance.
2, low light decay, simulation customers use high temperature and high humidity, UV environment for 5 years, light decay less than 25%.
3, excellent impact resistance, can pass -40 ° C -100 ° C / 1000 cycle, can be used under any severe conditions, the machine failure rate of 10ppm.
4, anti-high back pressure performance, can work stably in hot and humid environment and driven by high refresh high frequency display.
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