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Introduction of lightbox expo Manufacturers china: What are the common problems when installing lightboxes?

(Summary description)If the tube in the light box is too close to the light box machine, the ribbed tube can be seen from the outside. If the distance is too far, the brightness of the light box will decrease. Generally speaking, the tube of a larger light box is about 10 cm away from the surface of the light box. It is recommended to do a sample test before production.

Introduction of lightbox expo Manufacturers china: What are the common problems when installing lightboxes?

(Summary description)If the tube in the light box is too close to the light box machine, the ribbed tube can be seen from the outside. If the distance is too far, the brightness of the light box will decrease. Generally speaking, the tube of a larger light box is about 10 cm away from the surface of the light box. It is recommended to do a sample test before production.

Information

The answers to frequently asked questions during the installation of the light box include the distance, density, side installation, etc. Let's follow the editor of lightbox expo Manufacturers china to have a simple understanding!
1. The distance between the light box and the surface of the light box
If the tube in the light box is too close to the light box machine, the ribbed tube can be seen from the outside. If the distance is too far, the brightness of the light box will decrease. Generally speaking, the tube of a larger light box is about 10 cm away from the surface of the light box. It is recommended to do a sample test before production.
2. The density of the light box
It is recommended to install a lamp every 20 cm, and the distance between the two lamps should not exceed 25 cm. In addition, the lamps are arranged vertically under normal conditions; if the height of the light box is greater than one lamp and less than the length of two lamps, it is recommended to arrange the lamps 1, 3, 5 upwards, 2, 4, 6 downwards, namely 1, 3, 5 up, 2, 4, 6 down.


3. The brightness of the light box
The shape of the light box should resemble a backboard. It is recommended to use galvanized sheet for the back panel, which can diffuse reflection to a certain extent and enhance the lighting effect. If you want to have stronger brightness, it is recommended to apply a whitening film on the back panel before installing the lamp.
4. About the side-mounted double-sided light box
It is recommended that the cross-section of the side-mounted double-sided light box be made into a trapezoid, that is, the large side is attached to the wall and the small one is close to the outside, which is beneficial to reduce the wind resistance and increase the coefficient of the light box.
The above is the introduction of lightbox expo Manufacturers china editor: about the common problems in the installation of lightboxes.

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