With the continuous innovation and development of advertising technology, the diversified outdoor LED display rental screen has become a beautiful landscape in the city at night. The colorful and flickering light advertising adds colorful colors to the city’s night. However, compared with the indoor environment, the outdoor environment is even worse, which also makes the situation of outdoor LED display rental screen frequent.
For indoor display screen, outdoor LED display screen rental screen must have higher resolution to meet the display effect of various long-distance or high environment. The resolution of traditional LCD can only reach 1024 × 768, but according to the actual test data, the resolution requirement of outdoor application for display equipment must reach 1920 × 1200 at least, so that it can display normally under the influence of sunlight. For LED advertising screen, “resolution” will not become a big problem of its application popularization. In order to make the outdoor LED advertising screen adapt to the chaotic environment, in addition to the “resolution”, the waterproof, dust-proof, anti-theft, lightning protection, anti riot, anti reflection, anti electromagnetic disturbance and so on of the LED display are the problems to be considered and solved for the digital Notice System from indoor to outdoor.
The rental screen of outdoor LED display should have intelligent constant temperature:
The outdoor advertising screen will have heat from three primary aspects: solar radiation, air convection and internal electronic component heating. According to the regional temperature difference and equipment location, the LCD advertising screen should have a definite temperature control scheme. Some are air-conditioning cooling, and some are forced air cooling. But no matter what kind of cooling scheme, the commodity generally meets the operating requirements of temperature: – 30 ℃ – 55 ℃, humidity: 10% – 90%.
The rental screen of outdoor LED display should be dustproof and waterproof
If you want to use all outdoor, waterproof and dustproof is the first thing to face. The protection level of the display equipment shell must be waterproof. Generally, the waterproof level reaches ipx5, which can operate normally in heavy rain. Dust is an important factor to reduce the efficiency of goods and accelerate the aging of goods. Outdoor display equipment should have specially designed dustproof structure and dustproof filtering goods, and the dustproof level reaches IP65.
Outdoor LED display screen rental screen to lightning protection:
In order to complete the all-weather outdoor broadcasting performance, outdoor display equipment should have reliable lightning protection and electric control design to provide safety guarantee for the equipment in thunderstorm days.
Outdoor LED display screen rental screen should be anti reflective:
In outdoor environment, the display interface is clear and visible, and anti reflection is also an important aspect to be considered. It is necessary to use special coated glass to improve the visual viewpoint and resolution of the picture and reduce the screen reflection.
Outdoor LED screen rental screen anti electromagnetic interference:
The uncontrollability of outdoor environment makes the anti electromagnetic interference function of outdoor display equipment become very important. We can’t transform the outdoor environment, but we can shield the internal electrical parts of the equipment, which can effectively prevent the interference of internal devices and cables on the signal, and prevent the interference of external electromagnetic on LED products.
Outdoor LED display rental screen should be anti riot and anti-theft: