The coming XXI century and with it a deficitEnergy and resources have led to the emergence of energy-saving light bulbs, which we want to talk about in this article. Modern life dictates its economic laws. One of them, which has to be observed daily, is energy saving. It is possible to screw one bulb into a multicolored chandelier, less often turn on the light, but it is better to use a universal option - energy-saving light bulbs.
Where did the energy-saving lamps come from?
In the last century, mercury, sodium andMetal halide lamps came luminescent. Their development is caused by the need to optimally use energy resources and reduce the level of environmental pollution. But the first fluorescent lamps were too large for home interiors, and only three decades ago they began to acquire the present, familiar form. The quality of operation of these devices is determined primarily by the color of the radiation. Depending on its range, fluorescent lamps are divided into neutral, warm and cold white. The requests are different, and manufacturers include in the range of lamps with a variable intensity control and with several light modes.
What is more profitable
It would seem that the advantage of energy-savingLight bulbs undoubtedly, but still in many homes still used to us incandescent bulbs. And it's not about conservatism: incandescent lamps are much cheaper than luminescent ones. Nevertheless, their service life rarely exceeds six months, while a fluorescent light bulb does not require replacement for years, and its high cost pays off fairly quickly. Volumes of energy consumption also speak in favor of economical light bulbs that do not heat up as much as incandescent lamps, are not fire-hazardous, are characterized by greater light output and are safe for the eyes. Designers are increasingly "integrating" energy-savingBulbs in their projects as residential, office and administrative premises, with might and main exploiting the possibility of creating a variety of lighting (the phosphor can be painted in any color).