You Are Here:Home > Product > Creative LED

Waterproof LED Display

Waterproof LED display IP65 is a hot word when we are talking about the Waterproof LED display. IP65 is a standard for outdoor display, it means products can completely prevent dust into and can be rinsed with water without any damage. IP(International Protection)grade standard is draught out by......

Send InquiryChat Now

Waterproof LED display


IP65 is a hot word when we are talking about the Waterproof LED display. IP65 is a standard for outdoor display, it means products can completely prevent dust into and can be rinsed with water without any damage.

IP(International Protection)grade standard is draught out by IEC(International Electro-Technical Commission,aimed to point out appliances equipment's waterproof and dustproof grade. The first marker number refers for dustproof grade; the second one refers for waterproof grade. 

IP Grades Form

Waterproof and Dustproof Grades

Marker Number

Dustproof Grades

Waterproof Grades





Prevent more than 50mm solid outside objects invasion

Prevent water-drop invasion


Prevent more than 12.5mm solid outside objects invasion

Still prevent water-drop invasion when tilt 15 degrees


Prevent more than 2.5mm solid outside objects invasion

Prevent spraying water invasion


Prevent more than 1.00mm solid outside objects invasion

Prevent splashing water invasion


Prevent outside objects and dust

Prevent jetting water invasion


Prevent outside objects and dust

Prevent surges invading

With the development of outdoor advertising, the application of LED displays for this purpose is rapidly increasing in cities. It may seem like Waterproof LED display are installed one after another every day, but what really can safeguard the advertising interests is a durable and reliable LED display. Put in in another way, a lighter, thinner, higher efficiency and higher cost performance LED display is what the advertisers are expecting.


Interested in more articles & announcements on LED displays?

The most prevailing four slogans that are circulating in the LED display industry would be indoor small pixel, outdoor black diode, SMD LED display and door-free waterproof LED display. With the technology advances we have made in SMD, it appears that more outdoor applications of HD LED display and smaller pixels being applied outdoors is a critical trend. As one of the top sellers, the SMD LED display module is favoured by customers with its cost performance, wide viewing angle and high color homogeneity. Waterproof LED display are particularly popular in the European market and Japan as well, their high contrast ratio enabling them to be a very promising outdoor product in the future. The fourth slogan - door-free waterproof LED display - technically has originated from Nationtronics’s new outdoor product, an LED display module.


Normally, an Waterproof LED display is built to large size, which challenges the steel structure with its tremendous weight, so a large traditional LED display requires numerous steel braces. Meanwhile, the day and night temperatures in some regions fluctuate significantly, so excellent heat radiation performance is of great importance for an LED display; any weakness in heat radiation on a display could burn out the circuit and become a disaster.


In the process of product upgrading, apart from the improvement on display performance, the weight and heat radiation of our latest LED display module have also been upgraded, so it will be more energy-efficient and safer. The use of lighter material and a more open cabinet design point to a new direction for the development of Waterproof LED display.


Nationtronics Waterproof LED display have unequalled high brightness, high refresh, high IP rating, high gray grade, high contrast ratio, high waterproof and dust-proof grade-IP65; most cost effective and multi-functional use LED display which is fit for both for Waterproof LED display , indoor, rental, mobile and fixed applications.

Nationtronics Waterproof LED display is widely used for outdoor and indoor advertising, rental and events, staging and decoration, mobile truck vehicle advertising, poster advertising, government and commercial advertising; Sports Stadium live broadcasting and perimeter banner advertising for Football Stadium, Basketball Stadium, Baseball and Softball Stadium, Hockey Stadium, Aquatics and Natatorium Stadium; digital scoreboards, billboards and video displays, Message Displays, Audio Systems,etc.


LED display must be able to work 24 hours a day and 7 days a week and withstand extremely stormy or sandy storm weather. So it is required Nationtronics that the LED display meet the criterion for outdoor LED display IP65, and for indoor LED display IP20. So what do these criterion mean? And what does IP65 and IP20 stand for?

The IP code (or International Protection Rating, sometimes also interpreted as Ingress Protection Rating) consists of the letters IP followed by two digits and an optional letter.

As defined in international standard IEC 60529, it classifies the degrees of protection provided against the intrusion of solid objects (including body parts like hands and fingers), dust, accidental contact, and water in electrical enclosures of the LED display screens. The standard aims to provide users more detailed information than vague marketing terms such as waterproof.

International Protection Rating Of Nationtronics LED display for Outdoor LED Display

It's the technical introduction by reading which you will command all the conception in details. But here as a company dedicated in LED display screens, we'd like to be short to avoid any unnecessary mistake.

Front Outdoor LED display: IP67

The first digit indicates the protection against dust. And "6" means Dust Tight, which means no ingress of dust and complete protection against contact. The second digit indicates the protection against liquids. And "7" means ingress of water in harmful quantity shall not be possible when the enclosure is immersed in water under defined conditions of pressure and time (up to 1 m of submersion).

Back Outdoor LED display: IP55

The 2 digits indicate the same parameter with above. But the letters are different. And the first "5" means Dust Protected: Ingress of dust is not entirely prevented, but it must not enter in sufficient quantity to interfere with the satisfactory operation of the equipment; complete protection against contact. The second "5" means: Water projected by a nozzle against enclosure from any direction shall have no harmful effects.

According to the "The General Criterion For LED Displays": Indoor LED displays should be IP20+, Outdoor LED displays should be IP33+ So with IP67 for the front side, and IP55 for the rear side, we ensure the led display working well in all the outdoor environment and weather conditions.

Clarify On the IP65 LED display

Sometimes clients are misled by non-professional suppliers who aim only selling out the LED display. As the reliable partner, we think it's necessary to make clear each confusing point, and be honest with true result. For the front side, it's no difficult to reach "IP65". But for the rear side, as long as there's air inlet and outlet, the protection against dust can't reach "6" - totally prevent the dust. In another words, as long as the heat dissipation design based on fans, the air inlet and outlet is necessary. As a result, the ingress protection can't reach "6".

Nationtronics LED display LED Display Test Method of "IP_5"

1.The inside diameter of water jet: 6.3mm

2.Distance between the display and water jet: 2.5-3m

3.Flow velocity: 12.5 L/min ±5%

4.Test Time: 3 min/m2

5.Test Condition: Every feasible angle jet onto the test sample cabinets.


Waterproof LED display cases

Hot Tags: waterproof LED Display, China, manufacturers, suppliers, factory, customized, wholesale, price, pricelist, quotation, made in China
Related Products
Copyright © Nationtronics Group Co.,Ltd All Rights Reserved.