A waterproof LED display is your go-to solution for outdoor screens that can handle whatever Mother Nature throws at them. Rain, sun, or snow—this tough screen keeps going, making it perfect for billboards, events, or public info boards.
In this guide, we’ll cover the basics: what it is, where to use it, and how to pick the right one. Whether you’re running a business or planning an event, you’ll find everything you need to know about waterproof LED displays right here. Let’s get started!
1. What is a Waterproof LED Display?
A waterproof LED display is designed to withstand harsh outdoor conditions like rain, dust, and extreme temperatures. With protective seals and durable materials, it keeps water and debris out, ensuring reliable performance even in tough environments.
These displays are often rated with IP65 or IP67 certifications, meaning they’re resistant to both water and dust. They offer bright, clear visuals, making them ideal for outdoor advertising, sports stadiums, and public information boards.
What is LED IP Rating?
The outdoor environment can be changeable, and rainy days and greasy weather are frequent in some areas. We may all know the waterproof function is vital for outdoor LED screens, however, how waterproof LED display work?
First, let’s know some common sense for waterproof LED display screens. The key to judging the display’s waterproof function is to understand the IP (ingress protection) rating. Generally speaking, this rating of outdoor waterproof LED display should reach IP65.
LED IP (Ingress Protection) rating indicates how well an LED display is protected against dust and water. It’s made up of two numbers: the first one shows the level of protection against solid particles (like dust), and the second one shows the protection against liquids (like water).
For example:
IP65: The first digit (6) means it’s fully dustproof. The second digit (5) means it’s protected against water jets from any direction.
IP67: The first digit (6) means it’s dust-tight, and the second digit (7) means it can withstand immersion in water up to 1 meter depth for 30 minutes.
Higher ratings like IP68 offer even better protection for more extreme environments.
As you can see above, IP grade consists of two numbers – the first number means the dustproof level, rating from 0 to 6, and the second number represents the waterproof level, ranging from 0 to 8. The larger the number, the better the protection grade. The corresponding levels of the waterproof functions are shown in this picture.
(1) The first digit after IP: dustproof level
| Dust Protection Level | Description |
| 0 | No protection |
| 1 | Protects against large solid objects |
| 2 | Protects against medium-sized solid objects |
| 3 | Protects against small solid objects |
| 4 | Protects against solids larger than 1mm |
| 5 | Protects against harmful dust accumulation |
| 6 | Completely prevents dust ingress |
(2) The second digit after IP: waterproof level
| Water Protection Level | Description |
| 0 | No protection |
| 1 | No harmful effects from dripping water |
| 2 | No harmful effects when tilted up to 15 degrees |
| 3 | No harmful effects from spraying water at 60 degrees |
| 4 | No harmful effects from splashing water from any direction |
| 5 | No harmful effects from water jets |
| 6 | Suitable for shipboard environments |
| 7 | Can withstand temporary immersion (1 minute) |
| 8 | Can withstand prolonged immersion under pressure |
Because outdoor LED screens are assembled by different amounts of outdoor LED cabinets, so cabinet is the basic unit. For why adopt such structure, there are mainly three reasons, they are:
1) Easy managing and on-site maintenance;
2) Easy packing and transportation;
3) Easy installation and disassembly.
For supporting waterproof function, first, the LED display module should be waterproof as it is one of the main components of the cabinet and should have a conformal coating on the surface.
Second, the cabinet should be water-resistance and should support leakproofness by scientific design. The cabinet is equipped with the waterproof LED display module in front, and display driver circuit boards inside. The switching power supply and exhaust fans and so on are installed on the back cover of the box.
On the inner and outer surface, the cabinet is treated with plastic coating, which improves the functions of anti-corrosion, moisture-proof, anti-oxidation and flame retardant, reinforcing security for the whole screen. And after serious testing, the IP rating can be concluded.
2. Key Features of Waterproof LED Display
When it comes to outdoor or environmental use, waterproof LED displays stand out for their unique features. Here are the 6 standout features that make waterproof LED displays a must-have for outdoor and harsh environments:
(1) Weatherproof & Durable
With IP65, IP66, or IP67 ratings, these displays are built to resist water, dust, and extreme weather, ensuring reliable performance in rain, snow, or dusty conditions.
(2) High Brightness & Visibility
Designed to shine even in direct sunlight, waterproof LED displays offer high brightness levels (5,000–10,000 nits), making your content clear and vibrant in any lighting.
(3) Energy-Efficient & Cost-Effective
Advanced LED technology ensures low power consumption, reducing energy costs while delivering top-notch performance.
(4) Wide Viewing Angles
With viewing angles up to 160 degrees, these displays ensure your content is visible from almost any direction, perfect for large crowds or public spaces.
(5) Easy Maintenance & Long Lifespan
The sealed design minimizes dust and water intrusion, reducing maintenance needs. Plus, they boast a lifespan of 50,000–100,000 hours, offering long-term value.
(6) Customizable & Versatile
Available in various sizes, resolutions, and shapes, waterproof LED displays can be tailored to fit any application, from small storefronts to massive stadiums.
In short, waterproof LED displays combine durability, performance, and flexibility, making them the ultimate choice for outdoor and challenging environments.
3. Applications of Waterproof LED Screen
Here are 6 key uses for waterproof LED screens, perfect for both businesses and public spaces:
(1) Outdoor Advertising
Ideal for billboards and digital signage, these screens grab attention in busy streets, highways, or shopping areas, rain or shine.
(2) Sports Stadiums & Arenas
Used for live scores, replays, and ads, they enhance the fan experience with bright, clear visuals, even under stadium lights.
(3) Public Information Displays
Perfect for airports, train stations, and bus terminals, they provide real-time updates, schedules, and emergency alerts.
(4) Retail & Hospitality
Great for storefronts, restaurants, and hotels, they attract customers with eye-catching promotions and menus.
(5) Events & Concerts
Used for live feeds, ads, and interactive content, they create an immersive experience for audiences at festivals, concerts, or trade shows.
(6) Transportation Hubs
Installed in bus stops, subway stations, and parking lots, they display route info, ads, and safety messages in all weather conditions.
In short, waterproof LED screens are versatile, reliable, and perfect for any outdoor or high-traffic setting. Whether you’re advertising, informing, or entertaining, they deliver results.
4. LINSNLED Waterproof LED Screen Recommendation
For reliable waterproof LED screens, Linsn LED is a trusted choice. Here are top recommendations for various needs:
(1) MA960 Series
- IP65 Waterproof Protection
- 960*960mm LED Display Cabinet
- 320mmX160mm Standard LED Module for Rear Service
- 320mmX320mm Standard LED Module for Front Service
- 3 Years Warranty and 5% Spare Part
(2) OF800 Series
- IP65 Waterproof Protection
- Frontal Service LED Display
- 800×900mm & 800*1200mm
- Seamless Splicing
- High Performance Visual Display
5. How to Choose the Right Waterproof LED Display
Choosing the right waterproof LED display depends on several factors:
(1) IP Rating
If your display is for an outdoor LED billboard, an IP65 rating protects against rain and dust. If it’s near water, like a poolside screen, an IP67 rating is better as it can withstand brief immersion.
(2) Environment
A stadium LED screen needs extra durability against weather and impact, while a bus stop display should resist dust and moderate rain.
(3) Brightness
A highway LED billboard requires at least 5000-7000 nits for visibility in direct sunlight, while an indoor waterproof display can work with lower brightness.
(4) Size and Resolution
A large outdoor concert screen should have a bigger size with P4 or P5 resolution, while a small restaurant menu board can use P2.5 or P3 for clarity at close range.
(5) Durability
A construction site LED sign should have a strong aluminum casing to handle dust and rough conditions, whereas a shopping mall entrance display needs a sleek but waterproof design.
(6) Power Efficiency
A solar-powered LED billboard helps reduce energy costs in remote areas, while an eco-friendly retail LED screen with low-power consumption modules saves electricity.
(7) Warranty and Support
A government information board needs long-term support and a 3-5 year warranty, while a temporary event screen may require quick technical assistance.
6. Installation and Maintenance Tips
Want your waterproof LED display to perform at its best? Proper installation and regular maintenance are key. Isn’t it better to set it up right and keep it in top shape? Here are a few simple tips to help you do just that.
(1) Installation Tips
a. Choose a Suitable Location
Ensure the location is level and provides proper ventilation. For outdoor use, avoid areas prone to flooding.
b. Mounting
Use corrosion-resistant mounting hardware to secure the display. For larger screens, consider a reinforced structure for extra support.
c. Power Supply and Cables
Use waterproof connectors and cables to prevent water damage. Make sure the power supply is rated for outdoor use.
d. Proper Grounding
Properly ground the display to prevent electrical hazards, especially in areas exposed to rain.
e. Check Connectivity
Ensure stable connections for data and power, and use outdoor-rated Wi-Fi or Ethernet for remote control.
(2) Maintenance Tips
a. Regular Cleaning
Clean the screen with a soft cloth and mild detergent to remove dirt, watermarks, and debris. Avoid abrasive materials that could damage the display.
How to clean you can read this post: https://www.linsnled.com/how-to-clean-led-screen.html
b. Check for Water or Dust Intrusion
Periodically inspect seals and gaskets for wear and tear. Ensure the IP rating is maintained.
c. Inspect Wiring
Check cables and connectors for signs of wear or corrosion, and replace damaged parts promptly.
d. Monitor Performance
Regularly check the display for image quality, brightness levels, and functionality, especially after weather changes.
e. Service and Repair
Ensure a professional technician inspects the display for any internal issues, especially after extreme weather events.
7. FAQs
8. Conclusion
A waterproof LED display is designed to handle outdoor conditions, offering protection against water and dust. With bright, clear visuals and durable construction, it’s ideal for outdoor advertising, sports events, and public information displays.
Choosing the right display is key for long-lasting performance. For expert advice or assistance with your next project, don’t hesitate to contact us! We’re here to help you find the perfect solution.