What is the core value of LED indoor lighting drive power?
The LED lighting market has already formed a blowout trend. The constant current drive power supply is the standard configuration of LED lamps for lighting, and it is the most fierce competition in the lighting industry chain. So what is the core value of the drive power?
I was born in a remote rural area in 1987 and experienced a history of human lighting development:
Pine oil (natural torch) lighting
Candle (synthetic) lighting
Kerosene lamp (refining production) lighting
Incandescent (electric drive) lighting
LED (Technology Driven) Lighting
Why did I experience such a long history of human lighting development in just 30 years?
The answer is simple: it was born in a remote rural area (which also shows that earth-shaking changes have taken place in China's land since the reform and opening up).
In 2016, the LED lighting market has formed a blowout trend. The constant current drive power supply is the standard configuration of LED lamps for lighting, and it is the most fierce competition in the lighting industry chain.
From a technical point of view, the homogenization competition of large-scale enterprises has intensified, and it has become a storm zone for competition; the intelligence of small and medium-sized manufacturers has developed rapidly, but after all, it is not the focus of competition in the market.
From the perspective of the traditional enterprise pattern, the driver power supply manufacturers still have to take advantage of the competitive advantages of large-scale enterprises in terms of price, delivery, quality, and after-sales, and strive to achieve development...
In the current LED industry, everyone does not lack understanding of new technologies, but it is difficult to select the supplier resources that are suitable for them in order to meet the positioning needs of the core products of the company in the face of the product technology.
Lighting industry chain map - from chips to lamps to channels
The application of outdoor display screen is made of LED module splicing, and the screen size is customized according to the size of outdoor module required by customers. The screen body of various application occasions required by customers, such as outdoor large screen, vehicle screen, door screen, traffic guidance screen, etc. All display contents are set according to customer requirements.
LED outdoor module classification: single color, only one color module can be displayed, such as single red, light green, single white, single blue, etc.
Two colors, only two color chip lights, can display three colors, such as traffic lights, in addition to red and green, can also display yellow.
Seven colors, customer requirements are not high, as long as the display of seven colors is good, generally used for the door. Full color is also the most conventional and competitive product of visual display. It has a wide range of uses. The following also focuses on the characteristics of outdoor modules of visual display.
1. High brightness. The brightness of outdoor products is more than 6000cd. The color of products is gorgeous and the reduction degree is high. The screen can still display a clear and bright picture.
2. Good waterproof performance: the waterproof performance of the screen is IP65, so no matter what kind of environment, it can meet the use requirements.
3. Diversity of customization: according to customer requirements, customize different shapes to meet personalized needs
4. Module installation: each model of product has its corresponding size, so the size of modular installation can be adjusted at will, and maintenance is simple. The removal and installation of single block will not affect the use of the whole screen.
Structure of outdoor module: outdoor module consists of outdoor high brightness LED lamp beads, waterproof glue, PCB, IC and resistance capacitance electronic components, bottom shell and mask. The above can be customized according to the customer's requirements, matching according to the customer's requirements, the use voltage is generally low voltage 5V or 3.8V, etc.
Precautions: during the installation of the product, pay attention to collision at the corners, module transportation, and collision between LED modules. Connect the power supply voltage. Avoid damage.
P8 Led Module,Outdoor Led Module,P4 Outdoor Led Module,Outdoor Led Display Module
Shenzhen Vision Display Technology Co,.LTD , https://www.ledvdi.com