When we are at home, we like to control the light with wireless remote lamp switch for its convenience. Actually, easy lamp remote control is one of the biggest advantages of LED in general lighting applications. This application note introduces the remote control scheme of street lighting system, which can be controlled by power line transmission or wireless transmission.
The LED offers greater design flexibility for dimming and changing lighting colors, making it ideal for applications such as architectural lighting, interior lighting and dimming, energy efficient streetlights and outdoor lighting.
These applications can give users a great value-added space, but in order to succeed in the market, the lighting facilities to upgrade the cost of LED technology must be controlled at the lowest level. There is no doubt that programs that can reuse existing infrastructure are necessarily the most popular programs.
In the remote control LED lighting applications, the product upgrade cost of the highest infrastructure is to control the LED lighting wiring. Fortunately, you can use two kinds of technology to save this expensive upgrade costs: LED lights can be controlled through the wireless link or the use of PLC technology through the existing power line control.
Remote control LED lighting, the main design requirements include:
1.Communication range. This depends on the specific application, for the residential indoor applications, 30m or so to meet the requirements of the communication range, street lights will need a few kilometers of communication range.
2.Low power consumption. An important selling point for LEDs is energy efficiency. Closed lighting, only the communication line to maintain a valid state, the need to ensure the lowest power consumption of LED lights, which is very critical for the design.
3.Communication rate. Some lighting applications require a lower communication rate (several kbps) to meet the requirements of dimming control and fault state readings. However, architectural lighting sometimes requires very high data rates, even up to 100kbps. Wall was a typical example of this type of application, through a bus control of multiple lights, and the need to constantly change the light color.
4. Low cost. Most lighting applications have similar requirements.
2017年5月25日星期四
Make Your House Sweet
Light is an extremely important factor in our home and life in general. With it we can build environments and modify even those already created. Light is everywhere. For example, last year, I bought some raindrop christmas lights to decorate our room, which looks like amazing shining crystals, making Christmas trees outstanding. In fact, crystal light bulb also works. Besides, when we go to disco, we will be surprised at that led crystal magic ball light, following the music tempo to change. It can create a fantastic entertainment environment for us to enjoy. Now, LED light is applied widely. If we look in our current environment we would find the answer in led lighting. They imply a savings of up to 80% in the electricity bill and have a much longer average than the incandescent. The duration is one of its great advantages, since they can last up to 6 years. They can provide up to 100,000 hours of illumination with normal consumption. Traditional bulbs have a much more limited life. It is an ideal type of light that combines elegance and economy. Several key aspects are required for your choice.
When choosing, it’s particular for us to make a choice.
In the areas of the house, led lighting can contribute to highlight the decoration. In the halls we can light a picture or the shelf of a bookseller. They look spectacular too for the contours of pieces like mirrors. With the variants we have seen strips and recessed can generate points in which light is concentrated. Then we can choose whether to direct it to furniture or other decorative elements that we want to enhance. The benefits really are so many and the important thing is that they combine economy, elegance and durability.
For the led lighting of the interior you can also use faint lights. These lights look great on the kitchens and in the lounges. However they are more suitable for the interiors in which the white color are predominant. In this way the light will not remove much of the brightness and illumination of the interior.
Keep in mind that this way of lighting and decorating is very appropriate also for stairs and other parts of your home. On the stairs you can place them on the railings and if your stairs are made of glass the effect will be spectacular. You can also choose to place some deep blue lights or small night light that you can also place in other parts of your interior.
When choosing, it’s particular for us to make a choice.
In the areas of the house, led lighting can contribute to highlight the decoration. In the halls we can light a picture or the shelf of a bookseller. They look spectacular too for the contours of pieces like mirrors. With the variants we have seen strips and recessed can generate points in which light is concentrated. Then we can choose whether to direct it to furniture or other decorative elements that we want to enhance. The benefits really are so many and the important thing is that they combine economy, elegance and durability.
For the led lighting of the interior you can also use faint lights. These lights look great on the kitchens and in the lounges. However they are more suitable for the interiors in which the white color are predominant. In this way the light will not remove much of the brightness and illumination of the interior.
Keep in mind that this way of lighting and decorating is very appropriate also for stairs and other parts of your home. On the stairs you can place them on the railings and if your stairs are made of glass the effect will be spectacular. You can also choose to place some deep blue lights or small night light that you can also place in other parts of your interior.
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