Reflector package of free digital tube closure and sealing two solid. Real seal scattering method using epoxy resin and dyes, used in one or more double-bit devices. Empty sealed manner in filters and evenly over the cover film, to improve the reliability of the vehicle devices full-color, it must be coated with a transparent plastic insulation on the chip and the base plate, which can also improve light efficiency. This approach is generally used four digital display above (or symbol shown). (2) Submit the seven-segment digital tube are mixed package. It is the good die gallium phosphide or gallium phosphide wafer, designated as containing only one or several LED light bar, and then stick to the same seven day glyph "Kovar" on the box, with the pressure welding craft even better inner lead manufacturers offer full color, and then epoxy encapsulated. Signal input from the general LED display communication is the computer or other device, the signal input from the display device has a distance, it requires long-range LED display must support the input signal, and reducing advertising full color, substantially all of the LED display It supports input signals above 10 meters. : LED displays are usually used outdoors, it is required to adapt to the outdoor LED display changing environment, anti-aging and trouble-free operation of other display devices to be slightly better than that. Normal trouble-free use of time can reach more than 5000 hours. Full Color prices, Yasuhiro photovoltaic (certified), Zibo Linyi full color provided by the Thai-Hong Electronics Co., Linyi Wang Tai Electronics Co., Ltd. (www.ledzkd.com) (www.ledzkd.com) is a leader in Linyi, a display device, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. In Hong Thai Optical leadership with the staff warmly welcome all inquiries negotiations to create the Thai macro photoelectric a better future.