Payment & Shipping Terms:
|Module Size:||256mm*128mm||LED Package Mode:||SMD2121|
|Port Type:||HUB75-A||Scan Mode:||1/16can|
|Brightness:||≥6500cd/m2||Best Viewing Distance:||4M~50M|
|Pixel Configuration:||1R1G1B||Pixels Density:||62500dots/sq.m|
|Waterproof Grade:||Waterproof IP65||Warranty:||3 Years|
|Model Number||P4 SMD LED Module|
|LED Package mode||SMD2121|
|Pixel resolution||64dots(W)* 32dots(H)|
|Drive type||Constant drive|
|Brightness of white balance||≥6500cd/m2|
|Monomer Module Number||16|
|Power supply||5V/40A*2 pcs|
|Thermal discharge||fan 2pcs|
|Pixel per cabinet||128mm*128mm|
|Best viewing distance||4M~50M|
|Best viewing angle||160°(W) 120°(H)|
|Average Power consumption||120W/sq.m|
|Control system||CPU||Pentium4 or above P4|
|Driving device||Constant drive IC|
|Grey scale/colors||4096gray level/16.7M colors|
|Power switch||Automatic switch|
1 . Excellence effect:high definition, high resolution, very applicable to the outdoor high density display
2 . Flexible mode of operation: any layout mode by the user
3 . Wide Angle: 120 ° visual Angle, suitable for wide distribution and high level gap between the larger environment
4 . Stable performance:superior anti UV, sulfide resistant ability, can be long-term used in outdoor
5 . Efficient waterproof: outdoor waterproof processing, waterproof level can reach IP65.
6 . Three anti-protection: anti-corrosion, anti-static, moisture, shock, greatly improving the reliability of the product.
Our products Cover indoor, outdoor, fixed, rental and creative LED Solutions for various applications including sport, advertisement, concert, shopping mall, stadium, exhibition or any other indoor and outdoor events that comes to your imagination
Quality Guarantee :
1 . The Selection of led
1 ) Red,Green and Blue light emitting diode (LED) lamps should be the same grade, height and wavelength on the same display
2 ) The height or Red ,Green and Blue light from light emitting diode(LED ) lamps at the proportion of R:G:B=3:6:1
3 ) The chips were imported from Optotech Cree/ Nichia are adopted.
4 ) Adopted automation solid crystal,light split,bonding wire,bagging.
2 . Reliability Test
1 ) In order to avoid the potential defects caused in the design and production , we conduct a series of reliability test such as the electronic performance test for the semi-finished products , the anti dust test, the waterproof test , the anticorrosion test( salty spraying test ), the vibration test and thermal shock tester etc.
2 ) The reliability test for the semi-finished products: Before gluing semi-finished modules , more than 48 hours aging should be made in the high temperature for all the modules , After QC inspection ok then can package it
3 ) The reliability test for the finished products.: After assembling finished modules to the led cabinets and simulating the assembly for the whole cabinets , we keep them aging for more than 72 hours , if no defects found , then we will delivery goods to our customers .
4 ) The waterproof test : During the rainy seasons , the waterproof performance for the outdoor led display is quite important. the performs high-press water spraying as well as against the front cabinet to ensure, if waterproof test in good conditions , therefore , protection rate can reach IP65
5 ) The anti corrosion test : In order to ensure the reliability of anti corrosion of the PCB and cabinet , hence the salty spraying test must be made during the productions
6 ) Vibration test : For different kind of screens , in order to ensure the reliability of transportation and moving , therefore , the simulated vibration test must be conducted .
7 ) The environment test : The real outdoor environment can ensure the effects of display in factory are the same as the spot effects
1 . For Iron cabinet of indoor and outdoor LED display screens, we use wooden case to pack.
2 . For die-casting aluminum cabinet of LED rental stage display screen, we use flight case to pack.
3 . By air or by sea!