Company Profile:
Mountain A-Li Group Electronic Company
Professional development manufacturing LED display system products and lighting products, was founded in 2000, own workshop area 20000 m2, branch office and agents cover all over China, with about 300 employees.
Products Features:
Our products cover indoor and outdoor full color LED screen, cabinet module, panel, and LED bare lamp.
Our LED products have the below advantages:
1. Tube chip: The chip brand is Epistar, the size is over 9 mils; Compared with other manufacturers, the lifetime is longer.
2. Mask: The unique design with patent makes it more orderly and better visual effect as well as better waterproof effects. The screw is longer than others, which can prevent the mask falling off.
3. The PCB board is thicker than others, which can postpone corrosion. Also, cement conduct can be waterproof.
4. Every panel is equipped 2 capacitors, which can ensure the voltage stability.
5. Famous IC brand is adopted, whose quality is guaranteed.
Product Parameters:
Technical parameter |
| Unit module | Module size | 320*160mm |
| Pixel pitch | 8mm |
| Pixel density | 15,625dots/m2 |
| Pixel configuration | 1R1G1B |
| Led specification | SMD3535 |
| Pixel resolution | W: 40dots*H: 20dots |
| Cabinet | Dimension | 640mm*640mm |
| Quantities of module | 85pcs |
| Power supply | 3pcs |
| Thermal discharge | Fan*2pcs |
| Total weight | 28kg |
| Best viewing angle | 8-50m |
| Temperature | Storage: -35degree~+80degree |
| Working: -35degree~+85degree |
| Thickness | 15cm can adjustable |
| Remarks: cabinet size can changed, upon project need. |
| Power | Working voltage | AC220V/110V± 10% |
| Average power consumption | 400W/H |
| Max. Power consumption | ≤ 800W/sqm |
| Current | ≤ 20mA(single LED) |
| Control system | CPU | Pentium4 or above |
| Operating system | WIN98/2000/NT/XP |
| Control method | Synchronization |
| Main technical parameter | Driving device | 1/5scanning |
| Drive type | Constant Current driver IC |
| Refresh frequency | ≥ 600Hz |
| Grey scale/colors | 256 levels of each color(R/G/B)/16.7M color |
| Brightness of white balance | More than 8000cd/sqm |
| Brightness adjustment | 256 levels of each color(R/G/B)by software |
| Operating ambient humidity | 10%--95% |
| Video signal | PAL/NTSC |
| Control system | DVI display card+full color controller card |
| MTBF | ≥ 9, 000hours |
| Life span | ≥ 9, 000hours |
| Flatness | Tolerance of interpixel ≤ 0.3mm |
| Tolerance of modules clearance≤ 0.6mm |
| Power switch | Automatic switch |
| Display mode | 800*600/1024*768/1280*900 |
| Software | LED media player |
Our service:
1. Your inquiry related to our products or price will be replied in 24hrs
2. OEM&ODM, any your customized lightings we can help you to design and put into product
3. Distributorship are offered for your unique design and some our current models
4. Protection of your sales area, ideas of design and all your private information
5. Top quality+Reasonable price+Responsible After Service=Successful & Win
Trade Terms:
1. Package: Anti-shaking wooden package, Air flight case or Carton package
2. Payment: T/T, 30% deposits before production, 70% balance to be paid before delivery
3. Shipping freight are quoted under your requests
4. Shipping port: Shenzhen, Mainland China
5. Warranty time: 2 years
6. Delivery time: 3-12 working days
Our company supplies different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
