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By certification 
Item |
Parameters |
Working environment |
Indoor/Semi outdoor |
Model |
P0.93 |
LED type |
Microchip on board |
Pixel pitch |
0.93mm |
Cabinet size(HxV) |
600X337.5mm |
Cabinet resolution |
384X216pixel |
Cabinet material |
Die casting aluminum |
IP rating |
IP34/IP65 |
White balance brightness |
50-600nits(adjustable) |
Refresh rate(HZ) |
≥3840 |
Input voltage |
AC110/220±10%,47-53HZ |
AVG. power(W/ m²) |
≤800 |
Processing |
16bit/color |
Operating temperature range |
-20°C to +50°C |
Operating humidity |
10%~90% |
Life time(50% brightness) |
100,000 hours |
What is COB Package technology?
COB package is called Chips on Board (COB), which is a technology to solve the problem of LED heat dissipation. Compared with in-line and SMD, it is characterized by saving space, simplifying packaging operations, and has an efficient thermal management method.
The COB package is chip on board, which is to stick the bare chip on the interconnection substrate with conductive or non-conductive adhesive, and then perform wire bonding to achieve its electrical connection. If the bare chip is directly exposed to the air, it is susceptible to pollution or artificial damage, which affects or destroys the function of the chip, so the chip and the bonding wire are encapsulated with glue. People also call this form of packaging soft package.
16:9 Ultra-thin Cabinet
Wireless Connections
Simple and Beautiful
2K/4K/8K large screen splicing
COB ADVANTAGES
Direct chip welding without brackets, high-density packaging can be achieved.
2. Using PCB board to dissipate heat, reduce the thermal resistance of the chip, and improve the reliability and stability.
3. It is cured by epoxy resin to improve the protective performance. To
4. Increase the viewing angle to bring a better visual experience.
5. The conversion of LED unit from "point" light source to "surface" light source is realized, and the picture is more uniform.
6. Significantly improve the contrast of the dissplay screen, greatly eliminate the graininess,and effectively reduce the light intensity Radiation, eliminates moire and glare, and is not easy to cause visual fatigue.
Strong protection
Full board epoxy resin seal, with waterproof, moisture-proof, dust-proof, anti-collision, anti-greasy,
anti-oxidation, anti-static properties, and has the characteristics of abrasion resistance and easy cleaning.
Package：
Why Choose Hongkingled?
We know there are a lot of LED display companies and it may be difficult to select the best partner. Here are just a few reasons that clients continue to choose our people, products and services:
✓ Professional team
Most of engineers have been served this industry more than10 years. Most of sales representative has been working in this industry for more than 5 years.
✓ Stable quality
Each failure of the LED display maybe a disaster to end users, it is costly and moreover it may ruins your reputation. Product quality is our life. We apply the high quality components of LEDs, PCB, etc with our cutting-edges manufacture control to ensure a most endurable LED display product.
✓ Reasonable price, win to win business.
We understand that for us to be successful we need to make your business a success.That is why we are offering the reasonable price with a high quality. We need a win to win business for a long time.
✓ Commitment to customer service
Hongkingled treasure each of our clients/partners, and committed to providing customer service to the highest standards.
✓ Annual visiting and service
Hongkingled offers annual visiting to our valued clients. We will introduce our newest products and solutions, and also offer the free training and onsite service.
✓ Eco-Friendly
Hongkingled always strive to make eco-friendly & green energy-saving products by right of intelligent manufacturing and cutting-edge technologies so as to protect our living earth.
✓ Make your own brand of LED display
OEM & ODM is available, you can use your own brand for our standard product line. And we can assist you to build your assemble & aging test workshop at your own country , which helps a lot for your business.
✓ Fast delivery
We will build stock of key material for the standard product which can offer extremely fast production and on time delivery.
http://www.hongking-led.com/
