The lighting system at the production facility is a complex complex that unites a whole group of devices that are distinguished by reliability, durability and functionality. Each individual component of this system is a device in the form of a light source, to which there are also special requirements in terms of energy consumption. Moreover, this applies to devices located indoors, and to external lighting, which often performs a decorative function. At the same time, the industrial luminaire must meet the requirements of ergonomics, that is, not to tire your eyes and comply with the modern level of comfort in operation.
Purpose of industrial lighting
Industrial lighting sources have many differences from domestic household counterparts, but in most cases they solve the same problems. First of all, it is the lighting of the rooms. Moreover, special requirements are imposed on the production light in terms of brightness indicators, since employees can be in the created conditions for several hours a day. By the way, in the standards relating to the observance of working conditions, a separate section is just devoted to the rules for organizing industrial lighting. In addition, fixtures for industrial premises can perform the tasks of technological and emergency lighting. A separate group of devices are decorative street lighting. In terms of power and protection requirements, they are on a par with industrial and commercial devices, so they are often considered in the same segment. With the help of such devices park areas, playgrounds, stadiums and highways are served.
Features of industrial lighting
The peculiarities of the luminaires themselves largely stem from the above requirements for them. This should be primarily a physically reliable device that meets the indicators of strength and durability. Basically, the fulfillment of this condition lies with the body. Usually in the manufacture of commercial models use high-strength plastics, as well as composite elements. In industrial models of cases metal is more often used. Another thing is that we mean special alloys that do not burden the general design with a lamp. Moreover, different types of industrial luminaires, from the simplest point to panel, can also provide external support with a special frame device. Usually metal grilles are used , protecting not only the lamp, but also the body itself from damage. Such solutions are usually practiced in factories, plants and factories, where there is a risk of mechanical damage to the light source.
The features of industrial lighting include some operational qualities. Of course, to provide large rooms with light, an appropriate power component is required, capable of working for a long time without updating. For example, industrial ceiling luminaires based on LED lamps can be operated on about 40-50 thousand hours. Now it is worth considering in more detail the characteristics of such devices.
The main characteristics of the fixtures
The nature of the operation of the lamp is mainly determined by two parameters - the power and strength of the light flux, measured in Lumens (Lm). With regard to power, it has already been said that in the case of industrial devices, they have greater potential. For example, the initial level is in the range of 25-40 watts. This is enough to service an average office space. For corridors, halls and work sites, panel segments of lighting are usually purchased, in which there are lamps of 70-90 watts. Also, high-power models are used for street lighting of areas, although these tasks are often entrusted to floodlight installations with even more impressive returns of up to 500 watts. For indoor models, the characteristic of the luminous flux is also important. For example, industrial ceiling lights from the middle segment can provide 3.5-4 thousand lumens. Accordingly, such a model is more likely to work in a small office room or studio. But for lighting a large room, workshop or hall, a device of at least 6 thousand lumens is required. By the way, some enterprises use several lighting points , the luminous flux of which reaches 8-9 thousand lumens.
Classification by type of structural design
The most common ceiling, pendant and wall industrial lighting devices. Traditional ceilings are convenient in that, as a rule, they do not occupy free space and allow the most advantageous dispersion of radiation over the entire area of the room. Usually these are industrial fluorescent lamps, which have a standard mounting method and are inexpensively priced. In other words, this is a standard and even familiar solution. But in some cases, it makes sense to refer to wall models. These are devices that are fastened with screws, brackets and anchor joints to the wall. This option justifies itself when it comes to rooms with low ceilings. Quite original proposals are increasingly appearing on the market in the form of floor lamps. In essence, these are tripod floodlights, which are used at construction sites, at production facilities and during rescue or emergency operations.
Security classification
In the markings of fixtures, you can find the IP designation, next to which there is a figure indicating the security class of a particular device. It has already been said that for an industrial luminaire, the level of protection is fundamentally significant, so the choice should be based on this marking. So, the IP20 base class represents luminaires that can be used in relatively safe and clean places - for example, in offices, warehouses, offices, etc. Next, IP23 class can be noted, which means that this product can be installed already and in unheated rooms, as well as on the street, subject to basic external protection. If you need an industrial luminaire suitable for full outdoor use with exposure to splashes, dust and rain, then you should contact devices that are marked IP43. The most resistant models are issued under the class IP67 and higher. These are devices that differ in moisture and shock resistance, are not afraid of high temperatures and have a long working life.
Classification by type of lamp
Despite the development of lighting technology, there are not so many fundamentally new devices. We can distinguish only one type of lamp, which today is opposed to traditional solutions. These are LED lamps that compares favorably with aging analogues due to their longer life, low energy consumption, decent radiation properties with optimal brightness, etc. But there is an unpleasant minus that industrial Led lamps differ even in budget versions - this is a considerable price tag. Luminescent and halogen lamps can make some competition to LEDs in terms of performance. The former are suitable for public, administrative buildings and the maintenance of facades, while the latter are more likely oriented to office and small industrial premises. Do not leave the industrial segment and incandescent lamps. However, high energy consumption and low operating life still forces many managers to switch to more technologically advanced options for light sources.
Installation Nuances
In choosing the method of installing the lamp, it all depends on its design. It is important to provide in advance the fittings suitable for fixing, if you plan a non-standard fastening technique. But in most cases, industrial wall lights are mounted on brackets or tightly fixed with anchors. Difficulties are usually caused only by point models. The fact is that they are not just attached to the surface, but are conducted through the ceiling niche, penetrating into the hidden space. For this, it is necessary to make a hole in the panel, mount the housing into the frame power base of the subceiling space and make an electrical connection.
Manufacturers
As the practice of using various fixtures shows, imported products are most reliable. The budget segment is represented by Unitel and Glanzen, and if financial opportunities allow, then you can safely purchase LEDs from manufacturers Osram and Philips. As for domestic manufacturers, it is better to choose an industrial lamp from the families of Svetozar and ERA companies. Maybe in terms of color rendering they are inferior to foreign counterparts, but in terms of reliability they demonstrate a quite decent level.
Price issue
The most affordable lamp models are estimated at 50-100 rubles. In this segment you can find halogen models, incandescent lamps and some energy-saving options. LED models cost 300-400 rubles. In this case, it is advisable to immediately purchase a case-mounted industrial lamp, which can cost about 800-1000 rubles. in budget execution. It is more profitable to purchase such a kit than separately a lamp and a housing.
How to choose the best option for the lamp?
Although commercial and industrial models are defined by the same requirements, including high brightness, housing reliability and energy saving, each case is individual. For example, in an open area for temporary use, it is worth purchasing floor spotlights with a high protection class. To ensure a large production workshop, it makes sense to look at industrial dome lights with a low level of external protection. The fact is that for the room the additional cost of protecting the device may be unnecessary, but you should not save on soft radiation sparing the eyes of employees.
Conclusion
Often, the issue of saving costs for the maintenance of enterprises is the key when choosing engineering and communications equipment. The lighting system in this regard is one of the most expensive. And the transition to LED sources allowed us to solve a lot of financial problems. It is enough to note that industrial lighting and luminaires based on Led technology are distinguished not only by their balanced energy consumption, but also by their high working life. In practical use, these advantages provide a double benefit over traditional lamps. However, there are advantages to more familiar lighting technology. Thus, incandescent lamps and halogen devices still differ in radiation more comfortable for the eye, so the choice in favor of new technologies is not always obvious.