The LED film screen is divided into indoor and outdoor according to the use environment. Indoors are common such as the interior of commercial centers, commercial windows, and outdoor environments such as bus stops, advertising fences, etc. Transparent LED film screens have been used in many fields of social economy. What aspects should consumers consider when choosing indoor LED film? Let's learn about it with LianmanLED:

1. LED film screen brightness

Restricted by the indoor environment and area, the installation area of indoor LED film screen is limited, and the general area will not exceed 100 square meters. And in terms of brightness, it is much lower than that of outdoor products. The brightness is in the range of 800~2000CD, which can ensure normal daily use. And in order to look comfortable, the brightness should be adaptively adjusted, which not only saves power, but also humanized adjustment based on the needs of the viewer.

2, LED film screen viewing distance

Most of the indoor LED film screen points are below 8mm, and the viewing distance is relatively close, generally between 3 and 30 meters. Especially when the viewing distance is shortened to within 5 meters, the display effect requirements of the screen will be higher, and the detail display and color reproduction should also be outstanding, otherwise the screen will not look clear, and there will be obvious graininess. On the other hand, the smaller the spacing, the lower the permeability, so there are trade-offs in this regard.

Transparent LED film display panel

3. LED film screen installation environment

The working environment temperature range of LED film screen is -20℃≤t≤55℃, and the working environment humidity range is 10%~90%. Therefore, it should be avoided to run at high temperature, do not open the screen for a long time, and should be properly closed to let it rest. In the case of exceeding the specified humidity, it is very risky to light the screen for a long time, which will cause corrosion of parts and even short circuits and cause permanent damage.

4. LED film screen size and area

The size and area of the film screen are also closely related to the purchase. Under normal circumstances, if the indoor LED film screen is 5~15 square meters, it is recommended to choose 4mm or 6.5mm. If the area is between 10 and 30 square meters, combined with the viewing distance, 8mm or 10mm are recommended. If the area is larger, more than 30 square meters, it is a product with a spacing of 10mm and above. Lianman Optoelectronics recommends that you must require engineers to watch the scene and choose according to the needs of the specific product model. In addition, you can increase the screen area to make up for the defect of the nearest viewing distance, but this method is not recommended, and the compensation effect is limited.

The above are 4 suggestions for purchasing indoor LED film screens. In short, when choosing indoor LED film screens, you must choose the most suitable product according to your actual needs. It is not that the smaller the spacing, the better, or the higher the brightness, the better . If you are not sure, you can consult LianmanLED, take comprehensive consideration according to the actual installation environment, viewing distance, screen size, display requirements, etc., and customize the best solution for you to avoid blind selection of functional areas.