Outdoor LED lights. Street lighting: floodlights, LED lamps, lights

New lighting technologies are first of all mastered by commercial organizations striving to save energy costs. Next comes domestic use in private homes, and here already come to the fore the performance characteristics of lamps, their external decorative qualities and operational capabilities. In turn, street LED lights show advantageous performance in various aspects. Companies that service parks, highways, stadiums and public areas have traditionally faced the problems of high costs of lighting systems. LED devices are also characterized by low power consumption, and aesthetic appearance.

Features of street lighting devices

Differences of street lighting systems are in the specific operating conditions. This is mainly an aggressive effect on the instruments, which is expressed in precipitation, dust with soot, exhaust gases, and in some cases also in mechanical damages. Accordingly, street lights should have special protective enclosures that protect against possible negative factors.

Also, lighting systems operated in the street are of high capacity. Not every lamp of this type should provide coverage of large areas, but, as a rule, massive floodlights refer specifically to such equipment. In this case, unlike halogen analogues, street LED lights can save money on operating costs in the form of electricity costs. To this we should add a high working life of lamps, which is 50 thousand hours. The direct lighting characteristics in this case are not inferior to alternative solutions.

Park lights

According to external design, these are classic devices for lighting public gardens, park areas, boulevards, sidewalks and paths. Such models can also be used in private households. For example, if LED street lights are required for a dacha, the park models are quite suitable for such needs. The features of the park lights include the supply of soft and comfortable radiation in the dark. Correctly organized lighting system will not only create a cozy atmosphere on the site or in the public zone, but also emphasize the beauty of individual objects.

There are also features in the technical and operational qualities of the park luminaires on diode elements. First of all, they are reliable metal housings that protect working lamps from precipitation. In addition, street LED lights of this type are designed to work in harsh conditions. So, in winter, the device can be used at a temperature of -40 ° C.

Cantilever fixtures

Such models of lamps replace traditional lights on poles. Manufacturers produce devices with support for poles up to 10 m high. They can be installed in park areas, for lighting tracks, recreational objects, etc. Again, console devices successfully replace conventional lamps, while demonstrating higher energy efficiency. As a rule, LED lamps for street lamps have a capacity of 250 watts. In practice, this indicator allows you to provide the same lighting characteristics, which are shown by conventional lamps at a power of 400 watts. To a considerable extent, the optical part of the luminaires also contributes to the improvement of operational properties. First, there is a modular optics, which is attached to the entire cluster of LEDs. Secondly, the advantages are provided by a unique diffuser with a protective glass.

Searchlights

On the market you can find LED floodlights with a power of 10 to 100 watts. Also, the models differ in structural design, allowing the installation of devices on walls and as floor-standing devices. Low-power devices are usually used to illuminate stores and to provide an accented beam. Models of 20-30 W are also used in the maintenance of billboards, hanging decorative structures, etc. Like traditional street lights, spotlights based on diodes can also perform quite utilitarian tasks in the maintenance of industrial areas, workplaces and parking lots at night .

Ground Lights

These are devices that, for the most part, are of a decorative nature. With the help of a ground luminaire, the user can organize the design of a specific site, garden or recreation area. Often, due to such devices, illumination of pedestrian lines and tracks is formed. Designers point the devices so that the line of lighting goes parallel to the direction of the sidewalk. Ground LED street lights are advantageous in that they do not take up too much space, but at the same time provide a very tangible working effect. Installation of the same devices does not require much effort. A set of anchor fasteners is supplied with the ground luminaire, which reliably fix the device to the metal base.

Street LED lights on solar panels

In this case, an innovative approach to the organization of lighting systems is considered. Connection to the solar power supply scheme allows not only to save on electricity, but also to provide free operation of lighting equipment. But, to realize such an idea, a minimum reception of sunlight must be guaranteed, which is further accumulated by the transducers and passes directly to the lamps in the form of an electric current. At the same time, any LED street lights can be used regardless of designs and power requirements. In conditions of stable daylight, the user can rely on autonomous lighting at night. That is, in the sunlight batteries accumulate energy, and in the evening the system can even automatically activate the work of lamps.

Conclusion

The transition to LED sources is still not massive. This is explained by the fact that these devices are more expensive than halogen counterparts and the more usual incandescent lamps. On the other hand, a street LED street light, whose price is about 1-1.5 thousand rubles. In the process of long-term operation is several times more profitable than traditional systems. And if in the conditions of home use in the rooms this difference is not so obvious, then using the powerful searchlights illuminating the arterial roads and stadiums, the savings figures will be obvious. Also in favor of LEDs is the development of intelligent control systems, which optimize the operating modes of the devices in accordance with the requirements of the user.