Outdoor advertising has a waterproof, all-weather outdoors in the sun visible characteristics, so, outdoor advertising, what it needs to pay attention to how to better safeguard the use of outdoor advertising outdoor advertising confidential note of it:?? 1, the outdoor advertising Machine Screen and the Screen and the building must be strictly water leak; outdoor advertising screen body to have good drainage measures, once smooth water discharge occurs, exercise leopard is a professional outdoor advertising machine manufacturers, their Specializing in the production of outdoor advertising has a good waterproof function! 2, when the outdoor advertising during the installation of lightning protection equipment, outdoor advertising displays to maintain a good body and a shell grounding resistance of less than 3 ohms, so that large currents caused by lightning in a timely manner bleed. 3, fast leopard developed from -40 "+55" outdoor advertising with intelligent temperature control air conditioning, can be applied to -40 ℃ - + 55 ℃ ambient temperature, but there are a lot of outdoor advertising does not have air conditioning design So find a way to install the heat removal device, the outdoor air temperature varied, in order to avoid the situation because heat is not timely or does not work properly explode outdoor advertising machine! 4, outdoors, especially in the sun, outdoor advertising confidential In the outdoor sun is still considered high-definition, all-weather outdoor visible, so as to spread good information to be spread out! 5, outdoor advertising, especially outdoor floor advertising machine, taking into account security issues!