Today, without electrical lighting, it is impossible to imagine the existence of civilization. It is used everywhere. Moreover, the choice of lighting devices is very large:
Incandescent lamps
Lighting LEDs
Energy -saving lamps
Luminescent lighting devices
Other lighting equipment
The first fluorescent lamps arose for a very long time. And from the first day of their existence, constant disputes and discussions are underway about the appropriateness of their application. Some believe that the use of fluorescent lamps harms human health, others express the opinion that if there is a risk, then it is minimal. And there are much more pluses from their use.
Is it worth using fluorescent lamps, how much they harm health? Consider the advantages and disadvantages of fluorescent lamps.
The pluses of fluorescent lamps
The main advantages of fluorescent lamps:
Save electricity (modern energy -saving fluorescent lamps reduce 80% of electricity consumption compared to incandescent lamps)
Durability. The service life of modern fluorescent lamps is 10-15 times, if not more, exceeds the term of incandescent lamp services.
Cons of fluorescent lamps
Luminescent lamps also have disadvantages:
High price. The cost of high-quality fluorescent lamps can be 5-20 times higher than the cost of incandescent lamps with a similar light flow.
Emit ultraviolet radiation. In this regard, they may have a harmful effect on people’s health with problem skin.
Flicker. Light radiation radiated by a fluorescent lamp is flickering and pulsates with the frequency of the supply network. And flickering lighting is harmful to the eyes. In order to reduce the harmful effects of shimmering lighting, special power circuits and the inclusion of fluorescent lamps have been developed. Their use can significantly reduce the pulsation of the light flow.
We will summarize
As you can see, the use of modern fluorescent lamps has its pros and cons of. It seems that if lamps of this type were harmful to human health, they would have stopped producing them a long time ago. However, they are constantly being improved, new modifications appear, the assortment is constantly expanding and the economy of new types of fluorescent lamps is growing. Therefore, it is unlikely that it is worthwhile to completely refuse to use them.
You can find out the characteristics and prices of the PHILIPS lumeneric lamp on the site.