LED information display

LED information display 13572469943 Miss Li LED display processing features for dustproof 26) front display of advanced outdoor dust accumulated hoard process design, can effectively prevent rainwater from accumulating evaporator After left behind dust, rain accumulates in the short run off by the unique structural traps; 27) sealed silicone surface protection, dust and water valid for 10 years; 28) on the back of the box with channel-type exhaust design, rear door unit from the box into the wind, in the use of the air filter inlet barrier dust. 9. Sunscreen processing 29) sun screen design: the use of LED display LED optical simulation software for mask design, by analyzing the sunlight from different directions at right angles, oblique illumination of the LED light tube, the correction between the LED and the mask separation distance, find the best location to avoid the sun's heat radiation exposure to the LED itself, increase LED life. 30) the choice of protective devices: LED light tube, power supply, drive IC are using industrial-grade requirements, can work at high temperatures (above 80 degrees), waterproof silicone are sunscreen, anti-fissile material requirements. 10. The moisture treatment used for the display itself as a sealed box structure, in addition to the use of anti-corrosion technology ship industry to be addressed: 1. The metal surface sandblasting, play a rust role. 2. 锓 zinc oxide metal surface treatment to ensure two decades stainless rot; 3. Following treatment with zinc oxide after reprocessing in surface spray. 4. Finally, the surface is coated with anti-acid resin shoe processing, and more effectively prevent atmospheric corrosion. 11. The anti-glare treatment 31) with matte material, the use of proprietary technology tooth pattern, the maximum extent to prevent light reflection, improve the contrast, increased image quality. 32) to prevent direct sunlight LED lights, protection LED lights, LED lamp life growth, slow the aging rate of LED lights. 33) to prevent the sunlight onto waterproof glue, delaying the aging of colloidal ensure waterproof effect.