Waterproof Led Advertising Board

Products Description

LUM  serties is designed for outdoor fixed applications, especially where are required a solution of lightweight, slim, easy to maintain, and energy-saving. It is the perfect choice for an outdoor 3D glass-free led display as it is allowed to assemble into a giant led screen with less weight. 

Standby power port

The module is equipped with two power ports, one as a common port, one as a standby port, the product life is longer.

Multiple structured modules

Aluminum alloy backplane design, strong heat dissipation performance, high quality insulation adhesive, good sealing

Convenient maintenance mode

Support front and rear maintenance, central control box can be disassembled

More secure connections

The interface is directly linked, and the installation process is efficient

Led hd display screen for advertising outdoor.This product excellent performance, advanced structure, comprehensive cost-effective, can perfectly adapt to a variety of miscellaneous application scenarios, suitable for all kinds of outdoor scenes, advertising signs, roads, stations, shopping malls, landmarks and so on.

Product Picture

Outdoor use scenario

advertising signs

Road public display

Car screen

Ground screen

FAQ

What are the reasons for a few seconds of bright lines or screens when the LED big screen is justified?

After connecting the large screen controller with the computer and HUB allocation board and the screen, you need to provide+5V power supply to the controller to make it work normally (at this time, do not connect directly with 220V voltage). At the moment of power -on, the bright line or "flower screen" on the screen will appear on the screen. The bright line or "flower screen" is a normal test phenomenon, reminding the user that the screen is about to start working normally. Within 2 seconds, the phenomenon is automatically eliminated and the screen enters the normal working state.

 What are the reasons for the full screen of the LED screen?

In the process of controlling the system, we occasionally encounter the full black screen of the LED screen. The same phenomenon may be caused by various reasons, and even the process of turning the screen is different from different operations or different environments. For example, it may be black at the moment of powering, or it may turn black during the loading process, or it may be black after the sending, etc.:

1. Please ensure that all the hardware, including the control system, has all been correctly called. (+5V, do not connect, get wrong)

2. Check and repeatedly confirm whether the serial lines used to connect the controller are loose or falling off. (If it turns black during the loading process, it is likely to be caused by this reason, that is, during the communication process, the screen is interrupted due to the loosening of the communication line, so the screen becomes black. Please check it. This is important for wanting to solve the problem quickly.)

3. Check and confirm whether the connected LED screen and the HUB distribution board connected to the main control card are tightly connected and inverse.

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