Adhering into the basic principle of 'quality, assistance, effectiveness and growth', we have attained trusts and praises from domestic and worldwide client for P4 Outdoor Stadium Display Board, HuiDu LED Display Receiving Card, P10 Led Outdoor Modules. Relying on efficiency and strict quality management system, we strive to produce zero-defect products, thus winning the high recognition and support of our customers. With the care of government departments at all levels, our company has achieved good development, its industry status has been significantly improved, and a series of honors have been obtained. We adhere to the quality policy of 'based on honesty, survive by quality'. We strengthen the incentive and restraint mechanism and further improve the statutory basis and policy environment for operation, providing the foundation and basis for sound operation.

Product Parameter

Screen feature

• Waterproof design: unique mask design, dustproof and waterproof, the protection grade reaches IP65

• Custom size: box size can be customized to meet your different size requirements

• Brightness automatic adjustment: the brightness of the screen can be automatically adjusted with the external light, and the intelligent city energy-saving screen is the first choice, which can effectively avoid light pollution.

Module features

• Unique mask design, dark color, high contrast。

• The unified module size is 200*200mm.

• Constant current drive, 1/15S scanning.

• Symmetrical and uniform, firm and flat.High performance heat conduction potting silica gel and three proofing paint protection, the product has stronger weatherability;

• The circuit board layout design of "ground effect" scheme can effectively control the voltage peak;

• With surface mounted lamps, the multi-directional viewing effect is consistent

Production Qualification

Factory Environment

Module mounting holes

FAQ

Q1. What is the maximum brightness?

A1: Under a certain environmental illumination, the primary colors of the led display screen are at the maximum brightness and maximum gray level.

Q2. What is PCB?

A2: PCB is (abbreviation of Printed Circuit Board) printed circuit board.

Q3. What is white balance? What is white balance adjustment?

A3: What we call white balance refers to the balance of white, that is, the balance of the brightness of the three colors of R, G, and B at a ratio of 3:6:1. The adjustment of the brightness ratio and white coordinates of the three colors of R, G, B is called white balance adjustment.

We are one of the major supplier of WiFi 3G 4G Wireless Outdoor Advertising Pole LED Display P3.84/P3.33 Module Size 200*200 in China. We always continually offer you the most conscientious purchaser services, and the widest variety of designs and styles with finest materials. With the enterprise spirit of "loyalty, friendliness, diligence and aggressiveness", our company is making use of its existing advantages, accelerating its development speed and increasing its reform efforts.

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