LED poster is a new type of advertisement carrier, which has photosensitive control system. According to the change of indoor and outdoor light, the brightness of the display screen can be adjusted automatically. It is not only energy-saving and environmental friendly, but also greatly reduces your running costs and makes the audience more receptive.
1, pay attention to the LED advertising screen around the environment humidity, can't let the moisture content into the LED advertising screen inside.
2, when the projection screen, try not to let the long time LED advertising screen in full color bright picture, it will form a bottle to coil current is too large, too much heat, will damage the wick, shorten the service life of the screen.
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