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Questions & Answers

Frequently Asked Questions

What is Energy Waves Solutions (EWS)?

Energy Waves is an Egyptian company specialized in the supply and installation of indoor, outdoor, and stretch LED screens, as well as menu screens for restaurants and cafés and kiosk screens. We operate in Egypt and have a branch in Saudi Arabia, serving various sectors such as hotels, clubs, restaurants, cafés, palaces, government entities, wedding halls, retail stores, beauty and barber shops, hospitals, factories, and educational centers.

What is the difference between indoor and outdoor LED screens?

Indoor screens are designed for close viewing distances with high pixel resolution (such as P2.5 or P3) to provide greater clarity, while outdoor screens have higher brightness levels and are resistant to weather conditions and sunlight. They are used for longer viewing distances with a relatively larger pixel pitch depending on the installation location.

What is an LED Poster screen and what are its uses?

It is a slim, easy-to-install screen suitable for hotel lobbies, retail stores, banks, and exhibitions. It is used to display advertisements, products, and information in an elegant and attractive way without the need for complex installations.

Do you provide menu display screens for restaurants and cafés?

Yes, we provide smart menu screens that allow restaurants or cafés to display dishes and prices clearly and attractively, with the ability to update the menu and offers instantly. Some solutions also support direct ordering through the screen to speed up service.

What are transparent LED screens and where are they used?

Transparent LED screens are an advanced digital display technology that utilizes light-emitting diodes (LEDs) to display high-definition images and videos while maintaining a high level of transparency, typically ranging from 60% to 95%.

How do I choose the right Pixel Pitch for my screen?

The choice of pixel pitch depends on the viewing distance of the screen. The shorter the distance between the screen and viewers, the higher the pixel resolution needed (smaller spacing between pixels) to ensure image clarity, and vice versa for longer distances in large outdoor screens. Our technical team helps you determine the right size and resolution based on your project’s location and nature.

What factors determine the price of an LED screen?

The price is determined by several factors: type of screen (indoor/outdoor), pixel resolution, screen area, quality of LED panel components, country of origin, as well as installation and maintenance. We provide customized quotes after studying each client’s location and requirements.

Do you offer installation and maintenance services after the sale?

يتحدد السعر بناءً على عدة عوامل: نوع الشاشة (داخلية/خارجية)، دقة البكسل، مساحة الشاشة، جودة مكونات بلاطات الليد، بلد المنشأ، بالإضافة إلى التركيب والصيانة. نقدم عروض سعر مخصصة بعد دراسة موقع ومتطلبات كل عميل.

Do you have a branch in Saudi Arabia, or do you only serve Egypt?

We operate in both Egypt and Saudi Arabia, and we have a dedicated branch to serve customers in Saudi Arabia alongside our main headquarters in Egypt, allowing us to execute projects and provide technical support in both countries.

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