Times have passed when housing was lit by one lamp, which was more warmed than the luminaries. The modern market for lighting devices offer a variety of lighting variations that will not only create a special mood in the room, but also significantly save the family budget.
Scientifically sound parameters for choosing a lamp are:
1. Energy consumption (watts), the well -known value showing power consumed by the lamp. In the incandescent lamps, the relationship between power and brightness of the light has been preserved. However, for LEDs or fluorescent lamps, this trend is not relevant. To buy such lamps, an online store of LED lamps is suitable, in which you can choose copies of the large assortment you are interested in.
2. Stability of the light flow. In essence, this is a coefficient that determines a change in the brightness of the glow during the operation of the lamp. The most characteristic of innovative LED lamps, the maximum service life of which is 25,000 hours. Such lamps do not burn overnight, but slowly fade away. By the end of the declared period, the brightness of the light flow should decrease by no more than 30%.
3. The color temperature indicator. Three options are considered standard configurations: the light of the incandescent lamp (2700k), neutral daily (4000k) and cold (6500k). The choice of warm or cold glow depends on your own preferences. However, experts are recommended for the use of warm light in the recreation area, and in the working one – cold. Thanks to this approach, the body is easier to configure the assigned tasks.
4. The color reproduction index allows you to visually correctly perceive the interior elements. If you choose a lamp with an incorrect RA index (for example, the LEDs have an indicator 80RA), then the objects in the room will be visually distorted, which will undoubtedly not like the connoisseurs of their design. An intelligent manufacturer indicates this packaging index.
No matter what characteristics the lamps have, the layman rarely pays attention to such “trifles”. More often, the cost of the lamp, its type, the possibility of use under certain conditions, and, of course, energy conservation, are taken into account.
Those who do not like to overpay on utility bills are ideally suited for the latest fluorescent and LED lamps. The former, they are also called energy -saving, contain mercury, so their disposal is carried out by specialized points of receiving spent lamps. Their savings in the economy is up to 80% of electricity.
LED lamps today are gaining more and more popularity. Their variety in color and form has found application in a wide variety of lighting variations. Soaring stretch ceilings and illuminated decor elements owe their existence to the LEDs. This type of tape can be mounted in any part of the home at the discretion of the owner.