led wall washer light outdoor has a large volume and good heat dissipation, so it has greatly reduced the difficulty in design. However, in practical applications, constant current drive is not very good, and there are many damages. Therefore, how to make the wall washing lamp operate better, the problem is to solve the control and drive, control and drive.
1. LED current stabilizer
As far as high-power LED products are concerned, we will talk about constant current drive. What is LED constant current drive? The circuit in which the current of LED remains unchanged regardless of the change of load is called LED constant current drive. If 1W LED is used in the wall lamp, we usually use 350MA LED constant current drive. The purpose of using LED constant current drive is to improve the life and light attenuation of LED. The choice of constant current source is based on its efficiency and stability. I try to choose a constant current source with high efficiency, which can reduce energy loss and temperature.
2. Application effect of LED wall washing lamp
The main application occasions of the wall washing lamp and the various effects that can be achieved. DMX512 LED wall washing lamp can be used without controller in small engineering applications through the control of built-in microchip, and can achieve dynamic effects such as gradual change, jump change, color flicker, random flicker, gradual change alternation, and can also achieve chase, scanning and other effects through the control of DMX.
3. Application site
Exterior wall lighting of single buildings and historical buildings. Indoor and outdoor light transmission lighting and indoor local lighting in the building. Green landscape lighting LED wall washing lamp billboard lighting. Lighting for medical, cultural and other special facilities. Atmosphere lighting in bars, dance halls and other entertainment places.
4. Trend of LED wall lamp
In recent years, LED wall washing lamps have been widely used in various places, such as corporate building wall lighting, government building lighting, historical building wall lighting, entertainment places, etc; The scope involved is also getting wider and wider. From the original indoor to outdoor, from the original local lighting to the current overall lighting, it is the improvement and development of the level. With the increasing progress of the times, LED wall washing lamps in Qinshang have been invested in a large number of lighting projects in various fields. In the coming years, LED wall washing lamps will become an indispensable part of the lighting project.