LED Display design for indoor video advertising use, the important feature for this products is it can be view with very nearly distance even only 1 meter, and it must be very big view angle up to 140c, so all of our indoor LED display screen are use SMD 3 in 1 of LED for each pixels, the view angle was over 160c both of vertical and horizontal, and the color was mixed due to 3 LED chip into 1 SMD LED.
For controller system, we use advantage design for video graphic scan, there's big output digital signal to show real color. We provide after-service all over the world such as technology support, installation testing and provide enought SPA
LED Display:
Pixel pitch |
16mm |
| Modules size(mm) | 256 x 128 |
| Pixels quantity in s.q.meter | 3906 |
| LEDs in pixels | SMD 3 in 1 |
| Pixels in each modules | 16 x 8 |
| Viewing distance | 30m |
| Viewing angle | 110/45 |
| Consumption | 290 W/m² |
| Driving method | 1/4 scan |
| Box size(mm) | 1024 x 896 |
| Pixels quantity each box | 3584 |
| Minimum size to show video(mm) | 5120x4480 |
| Resolution in minimum size(pixels) | 320 x 280 |
| Frequency of frames | 60hz/s |
| Refresh rate | >=400hz/s |
| Temperature | -20~40 |
| Voltage | AC100-220V |
| Grey scale/color | >=16.7M colors(synchronized) |
| Brightness | R / G / B each color 256 gray |
| Life-span | >100000 hours |
| Malfunction dot rate | <0.0001 |
| Operation system | WIN98 / WIN2000 / WINXP |
| Operate Software | XMPlayer |
| Input signal | RF / S-Video / RGB / RGBHV / YUV / YC / COMPOSITION |
Powerpro Lighting Industrial (HK) Limited, it's a outdoor/indoor LED Display screen and LED Video Floor manufacture in SHENZHEN, Guangdong, China, specializing in R & D, manufacture, and sale of LEDs and LED lighting products, till now we have 150 employee is working on factory and their is more and more everyday depend the order coming quickly.
We conduct the operation in conformity to the ISO9001: 2000 Quality Management System-Requirements. The "5M1E" have been being strictly controlled through all processes and sub-processes. The quality principle, "not accept nonconforming products, not produce nonconforming products, and not release nonconforming products", is fully implemented without any compromise.
Regarding our LED experience, till now we have over 100 items of LEDs, with our proprietary automatic die bonder, spectroscopic and auto-sorting, encapsulation & bonding methods, so as to our lowest cost control, most of our products applied to event show, rental, outdoor/indoor LED wall, LED video floor for event show, else.
