Recently, there are more and morenew kinds of lighting and lamps. Incandescent gradually recede into the past, giving way to innovative products. One of them is diode light sources. Let's look at the advantages and disadvantages of LED lamps.
Advantages of LED lamps
Diode lamps primarily known for theireconomy. For this indicator, it is 10 times more efficient than traditional incandescent and fluorescent counterparts three times. Their second advantage - a long life. Products can operate continuously for 11 years or 100 000 hours. Therefore, such lamps - is a profitable investment.
Next advantage of LED bulbs lies intheir relatively safe for humans - they do not contain mercury, making it easier to recycle, moreover, is relatively harmless to humans. Of course, this is all secondary benefits, because the most important demands made today to the lamps, - efficiency of their use. And on this indicator LED light sources is no worthy analogues.
Disadvantages of LED lamps
Now consider the weaknesses of the diodelight sources. Their greatest weakness - the high cost. Thus, the product capacity of 4-9 watts are from 70 to 500 hryvnia. And when they are used in false ceilings "Armstrong" will need to shell out 1000 hryvnia. Fluorescent analogs are slightly cheaper.
Due to the high cost of LED lampsincrease return on investment, which is 5 years old and above. In addition, these products provide unreduced flow of light. Therefore, to obtain the desired lighting effect, you will need to use more of such lamps than traditional counterparts. And when using matte equalization filters reduces the light output.
For LED lamps worked long andstable for their expensive cooling systems and power supplies must be used. In their absence, the LEDs fail faster. And because of the frequent fluctuations in the network switching power supply breaks down quickly and need to be replaced.
So, we got to know the main advantagesand disadvantages of LED lamps. Of course, we can not say unequivocally that they are all the indicators above their fluorescent counterparts. However, a growing number of our fellow citizens become just such a product.