First, the product application range:

1. Indoor product light box display;

2. Large-scale exhibition exhibitors (products, corporate culture display);

3. Wall decoration of large shopping malls, hotels, banks and theme hotels;

4. Advertising media such as airports, subways, stations, bus stops, etc.;

5. Large-scale vertical billboards on the expressway.

Second, the maintenance method

1. The surface of the light box is easy to use dust for a long time. It needs to be wiped clean to maintain a good visual effect, but it does not need to be wiped daily. Generally, it is better to wipe once a week to two weeks. Wipe the towel with water.

2. For the backplane frame, electrical appliances, the circuit part needs to be wiped with a dry towel.

3, the light guide plate should avoid bumps, avoid using hard materials, use a dust-free cloth, white electric oil to gently wipe, remove stains. Avoid wiping water stains after wiping to avoid spotting, and do not need to wipe when the dirt is not obvious. Remember to use alcohol.

4. The base fixing screws regularly use lubricating oil to prevent the bolts from rusting.