After using the indoor full-color LED screen for a period of time, do you want to use it in an outdoor environment? Is it possible to directly change the indoor screen to an outdoor led screen? For such questions, the professional answers are as follows:

First of all, this must not be changed arbitrarily. The main reasons are as follows:

1. Limitations in brightness. Indoor led screen brightness requirements are not high, using a dynamic scanning circuit, outdoor screen brightness is higher and higher, it is a static scanning circuit, the hardware difference between the two is big. Dynamic scanning is actually used to save hardware costs. The number of driver chips used differs by more than ten times, which determines that the brightness of indoor display screens is relatively low, generally around 1500cd/㎡, which is only suitable for indoor use.

2. Restrictions on waterproofing. The indoor screen structure requires no waterproofing or simple waterproof treatment, while the outdoor LED display requires high waterproofing. The cables and cabinets are waterproofed during production, so the requirements for the cabinet structure itself are different. .

3. Viewing distance limitation. The indoor led display requires a short viewing distance, the model is generally P3 P4 P5 P6, so the area is generally not large, within 15 square meters, while the outdoor led display requires a longer viewing distance, the model is generally P10, P16, P20, so it is decided It has a large area, generally more than 30 square meters.

In a word, indoor LED screen and outdoor LED display screen are different in brightness, waterproof treatment, and model selection, resulting in different raw materials, accessories, cabinets and other hardware at the beginning of production, so it is not easy to change, and it will only be changed if you want to change it. The gain is not worth the loss.