When choosing bulbs for room illumination is necessary to consider many factors, including the issue of security. Each lamp, there are many pros and cons, so everyone chooses, based on their preferences and requirements.
Advantages of Fluorescent Lamps
1. More light
The first advantage of such a lamp is the large amount of light with less power consumption. It should be noted that the luminous efficacy of the lamp is about 10 times more than conventional incandescent lamps.
2. Durability
Again comparing with incandescent lamp, it can be said that the advantage of the fluorescent lamp in the same 8-10 time but it is worth noting that the service life can be dramatically reduced with frequent switching on and off lamps.
3. no flicker
Also an important factor, because it is harmful to the eyes flicker, and can worsen vision. And when watching TV is not very nice now and then to feel a flash of light.
4. "Softness" of light
Due to the uniform light that is scattered across the surface of the lamp, to a fluorescent lamp It can be a long look, while the circulation view of the bulb causes a person fatigue eye.
But in addition to the benefits from any device has its drawbacks.
Disadvantages of fluorescent lamps
1. Price
Most often it is the price is the key factor when choosing a lamp, but in this case the above-mentioned lamp loses in value, and is very expensive. It should be noted that the lamp price also depends on its capacity.
2. Term of the work
As already mentioned the service life can be attributed to the shortcomings and advantages of this lamp. And the thing is that the number of clicks on the switch depends its service life. If you include the lamp off too often. This may lead to blinking or complete device failure.
3. recovery
Also a very important criterion. The thing is that to recycle fluorescent lamps with conventional waste can not be because it contained mercury vapor, but at the same time special containers and collection points of failed lamps is not so much, which causes great difficulties in recycling device.
4. danger
The danger in such a lamp is not expressed in the work, and her case of accidental damage. All because of the same mercury vapor if damaged lamps have very carefully ventilate the room and take a wet cleaning with potassium permanganate, which is also a problem. If 5-10 years ago, its solution can be bought just coming to the pharmacy, it has now issued strictly on prescription, due to the increasing number of terrorist acts.
It should be noted that in case of damage more than one lamp of this type, it is necessary to evacuate people immediately near to the source and the cause for the Emergency Situations Ministry demercurisation premises, quite simply, the mercury removal by mechanical or chemical methods.
If a person has skin problems and epilepsy are, then this lamp is contraindicated for use.
Thus, it is necessary to weigh all the "pros" and "cons", so you do not regret this purchase when choosing a fluorescent lamp.