Performance indicators of outdoor color LED advertising screen


Outdoor full-color LED advertising screen performance indicators, outdoor full-color LED advertising screens are usually installed in outdoor buildings or open places in squares, exposed to the sun and rain all year round, and the working environment is extremely complicated, so outdoor full-color LED advertising screens have extremely strict requirements on some technical indicators , Usually temperature, air index, brightness, protection performance, and maintenance methods are frequently encountered problems. As the new darling of outdoor display advertising media in the future, outdoor color LED advertising screens are widely used in the construction market, auction houses, post and telecommunications, sports, advertising, finance, taxation, docks, airports, shopping malls, hospitals, industrial and commercial, factories and mines, transportation, education Systems, stations, hotels, banks, securities markets, industrial enterprise management and other public places. It has media display, information release, traffic guidance, creative display and other purposes.

So what are the main features of the outdoor color LED advertising screen? Next, let the senior staff of United Huiye Technology explain it to you. 1. Energy saving and environmental protection The outdoor color LED advertising screen is not only energy-saving and environmentally friendly, but also works around the clock, and can fully adapt to various harsh outdoor environments. 2. Environmental protection. LEDs are made of non-toxic materials, unlike fluorescent lamps that contain mercury, which will cause pollution. At the same time, LEDs can also be recycled and reused.

3. Long service life. Under proper current and voltage, the service life of LED can reach 100,000 hours. 4. High brightness and low heat LED uses cold light emitting technology, and the heat generation is much lower than that of ordinary lighting fixtures. Five, low power consumption, LED power consumption is quite low, generally speaking, the working voltage of LED is 2-3.6V.

The working current is 0.02-0.03A. That is to say: it consumes no more than 0.1W of electricity. 6. Sturdy and durable, LED is completely encapsulated in epoxy resin, which is stronger than light bulbs and fluorescent tubes.

There are no loose parts in the lamp body, and these features make the LEDs not easily damaged. 7. The diversification of advertising forms is more attractive than traditional advertisements, and the scope is wider and more attractive. Eight, the brightness is high, the general brightness is 5500cd, and it can reach more than 10000cd.

Nine, good waterproof performance, strong anti-ultraviolet, protection grade above IP65, can cope with all kinds of bad weather. 10. The content of the advertisement is updated quickly, and the administrator can change the display of the outdoor color LED advertising screen at any time, which is easy to operate. .

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