Quite recently there were also LED lamps, absolutely unique in the parameters.
What do they differ from other lamps in?
First of all, the fact that they have a huge working resource. If the bulb of incandescence serves no more than five years, then light-emitting diode in case of daily continuous operation till eight o’clock has the guaranteed service life up to 20 years!
Specialists carry the specified class of lamps to a class of energy saving. They on this indicator replace action more than ten regular lamps! Simple example. Instead of a bulb on 100 watts it is possible to deliver light-emitting diode on 10 watts and at the same time room illumination level will even be higher.
At LED lamps absolute “coordination” with requirements of ecology.
They don’t contain any hazardous and toxic substances in the device. Besides, lamps of this class are completely suitable for waste less conversion. It is necessary to notice especially that important point that LED lamps are capable to work in any weather conditions and at any surrounding temperature. They aren’t afraid of sharp differences of tension.
Nevertheless other lamps in case of such situations instantly fuse. In a flank of honey there is also a tar spoon. Alas, so far cost of LED lamps quite high. But this minus completely becomes covered by pluses during operation. There is nothing surprising that there are new directions of use of such lamps. Not only in rooms, but also on the street.
For example, for the purpose of illumination of trade, office and other buildings. LED lamps also are applied to lighting of streets, bridges, channels. In production you can see them even in shops. There they are profitable not only because of the low consumption of electricity, but also and for the reason that they shouldn’t be changed often.
And replacement of bulbs in the conditions of a continued production (for example, conveyor) is connected with heavy losses. Certainly, LED lamps gradually will force out the others. Case already goes to it.