P3.334mm Outdoor LED Display
Pixel configuration/LED lamp's encapsulation type
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Module Total Dimension(Unit:㎡)
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Cabinet Total Resolution(L×H)(unit: pixel)
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What is LED Display Video?
Video can be described as display a moving image, which is made up of many individual frames played at a fast rate. Good video is played at 30 frames per second or higher. Slower rate can begin to look choppy and affect the presentation quality.
Video content can be "live", such as previously recorded live feeds, or previously created content full-capable video displays as being capable of both live feeds and pre-produced content, whereas graphic messaging displays are only capable of pre-produced, or stored content. Many LED Display applications do not require the live feed capability or complexity of these systems. The higher the level of expectation, the higher the required display capability.
Video graphical frames require high pixel counts and color depth to provide good definition for highly detailed, accurate and recognizable images. Video clips can be small displays with minimal color depth, but the image will look pixilated and will lack definition; however, the results may be acceptable for certain applications. Color depth, or levers, is the amount of color available to portray the image. Most digital video content is 16.7 million colors but more levels of color depth are recommended to provide proper color matching to the original image. Video purists suggest a minimum of 1 billion colors for best video images.
What is Graphic LED Display?
Graphical LED Display utilize high-resolution graphics and video to transmit the information. You will find them sited in world's great cosmopolitan cities. These impressive electronic signs towering over the streets displays graphic and video to broadcast important information or to advertise themselves.
There are many companies that use these displays to broadcast their product in the open world and these displays help them a lot to expand their business or industry. In this digital world, the use of Graphical LED Display gives new sleek to the tradition of marketing department also. Not only in the industrial zone, they are used in many other areas also. Because of the LED technology employed in Graphical LED Display s, they are energy efficient, produce clear and bright result and waste no light.
Graphic LED Display are available in variety of options. Variations are in size, color and mode of display. Also mounting options are considered for Graphic LED Display s. Some of the bigger displays feature characters over six feet tall and whose length measures over 100 feet tall, there are smaller sizes to fit any budget.
Graphic LED Display employ LED technology which stands for light emitting diodes, and is considered most efficient form of lighting today. They don?¯t get hot when in use and this is the most measured advantage why it is widely used in current trend. It produces all the color including white, although it is most difficult to produce white color under LED technology. Graphic LED Display are available in single color, two color or multi color options today.
What is Dynamic LED sign?
A dynamic LED sign allows you to use the same proven principle without the huge budget a radio campaign requires! The study leaves little doubt that on-site signage delivers more market coverage with a higher degree of readership than any of the other media
If you are a small or medium business, most of the time the people that can see your signage are those who live or pass-by your trade area. The people that see your LED sign repeating your mesERALED over time are your potential customers - which will start to remember your products and services because your bright and dynamic LED sign became a point of reference in the static city environment. "Turn right at the bright moving sign!" Even people which are not you potential customers will start to mention you when giving directions to someone.
LED Signs are one of the most efficient and effective communication media available to the small businesses they give information about your business and direct people to your location."
That is even more true for a LED sign, which will exponentially increase your visibility (its bright!) and your ability to communicate (its dynamic!) and inform your potential customers - with daily updates, news and promotions.
A LED sign allows you to easily create and save up many mesERALEDs and to create your own playlist which means that you can create tailored mesERALEDs - and promotions! - for Christmas, San Valentine's Day, Easter, summer holidays and just schedule them when you need.
What is LED Colors & Intensities?
The color and brightness emitted by an LED are determined by the chemical composition and construction. Single-color (monochrome) displays are made up of one color of LEDs, whereas full-color displays contain LEDs that emit red, green and blue light. The color efficiency of the human eye has different sensitivity to different colors, and therefore perceives the brightness of each color differently.
The number of LEDs alone does not determine display brightness. The design, quality, brightness, lens and viewing angle of the LEDs, as well ad the drive method and contrast of the module, determine the overall brightness of a display. In fact, using more LED's per unit area creates more hear and therefore requires more cooling.
What is LED Display Lifetime?
The operational lifetime of an LED Display is determined by the lifetime of the LEDs. LED Manufacturers estimate the LED lifetime to be 100,000 hours under certain operating conditions. LED Display end of lifetimes is when the frontal brightness has decreated to 50% of original brightness.
Three primary factors determine LED lifetime:
Manufacturing process of the LED
Driving (powering) method of the LED
Temperatures present at the LED die during operation
LED thermal management is vitally important to maintaining LED lifetime. Increasing the power through an LED increases brightness but reduces its lifetime due to increased heat generation. Increased exposure to higher temperature also shortens the lifetime. LED thermal managerment can only be done through the LED lead frame by conducting the heat to a Printed Circuit Board (PCB) and by allowing allowing airflow to cool the LED lead frame.
LED Display components must be designed to handle a wide rang of outdoor environmental factors, such as temperature and humidity. All components must be coated to protect from possible corrosion.