This guide provides a detailed overview of 5 x 7 LED dot matrix display exit signs, covering their features, applications, selection criteria, and key considerations for installation and maintenance. We'll explore various models, discuss their advantages and disadvantages, and offer insights to help you choose the right sign for your specific needs.
5 x 7 LED dot matrix display exit signs utilize a grid of 35 LEDs (5 columns x 7 rows) to display illuminated messages. These signs are commonly used as emergency exit indicators, providing clear and highly visible guidance during power outages or emergencies. The dot matrix design allows for flexibility in displaying various symbols and messages beyond a simple EXIT sign. Many models offer customizable text and symbols, enhancing their versatility. Unlike traditional incandescent or fluorescent exit signs, LED versions are known for their energy efficiency and long lifespan.
When choosing a 5 x 7 LED dot matrix display exit sign, consider these crucial features:
Selecting the appropriate 5 x 7 LED dot matrix display exit sign requires careful consideration of several factors:
Proper installation is crucial for optimal performance and safety. Always refer to the manufacturer's instructions for specific guidance. Generally, this involves securing the sign to the designated location using appropriate mounting hardware, connecting the power supply, and testing the sign's functionality.
Regular maintenance ensures the longevity and reliability of your 5 x 7 LED dot matrix display exit sign. This may include periodically cleaning the sign's surface to maintain optimal brightness and visibility. Also, check the battery backup system regularly to ensure it's functioning correctly.
While specific product details vary by manufacturer, the table below illustrates a general comparison of features for different 5 x 7 LED dot matrix display exit signs:
Feature | Model A | Model B | Model C |
---|---|---|---|
Brightness (cd) | 100 | 150 | 200 |
Viewing Angle | 120° | 150° | 160° |
Power Supply | 12V DC | 24V DC | 12V DC |
Battery Backup | Yes | Yes | Yes |
Customizable Messages | No | Yes | Yes |
Note: This is a simplified comparison. Always consult the manufacturer's specifications for detailed information.
For high-quality 5 x 7 LED dot matrix display exit signs and other LED display solutions, consider exploring the options available at Dalian Eastern Display Co., Ltd.. They offer a wide range of products designed to meet diverse needs.
Disclaimer: This information is for general guidance only. Always consult with qualified professionals for specific advice on installation, maintenance, and regulatory compliance.