Bayinnaoer introduction to led wash wall lamp solar street lamps

LED wash wall lamp, because the volume is bigger, better heat dissipation, so also greatly reduces the difficulty in design, but in practice, also can appear constant current drive do not too good, appear damaged also many, so how to wash the wall lamp can better

the invention size is bigger, good heat dissipation, greatly reduce the design difficulty. However, in practice, constant current drive is not very good, but there are a lot of damage. Therefore, how to wash the wall lamp run better is the key point of control and drive, control and drive. Let's learn together. 1. Led constant current devices for power leds products, we will mention constant current driver. What is the led constant current drive? Regardless of load changes, the light emitting diode current unchanged in the circuit is called led constant current drive. If used in the wash wall lamp 1 w leds is a device, we usually use 350 ma led constant current drive. Use led constant current drive is the purpose of improving the service life of light-emitting diodes and light attenuation. Constant current source choice depends on the efficiency and stability. I try to choose high efficiency constant current source, which can reduce energy loss and the temperature. 2. 2. The application of led wash wall light let us look at the wash wall lamp is mainly used and can achieve the effect. In small engineering application, a microchip under the control of led wash wall lamp without controller is used, which can realize the gradient, jumping, twinkle twinkle, random, alternating gradient color such as dynamic effect, also can pursue and scanning under DMX control effect. 3. Application site application places: the outer walls of the monomer and historical buildings lighting. The interior of the building by external light, internal partial light. Landscape lighting led wash wall lamp billboard lighting. Health, culture, and other special lighting facilities. The lights of the bars, dance halls and other places of entertainment atmosphere, etc. 4. The trend of the 4. In recent years, LED wash wall lamp, LED wash wall lamp has been widely used in various places, such as companies, government buildings, the wall of the historic buildings and places of entertainment lighting. The scope of involved is becoming more and more widely. From the original indoor lighting and outdoor lighting, from the original local lighting to the present integral illume, and raising the level of the development. To progressively over time, the qin dynasty LED wash wall lamp has been into every field of lighting engineering. In the next few years, LED wash wall lamp will become an indispensable part of lighting engineering.