Fluorescent lighting provides an array of benefits. Although fluorescent light bulbs initially cost more than incandescent light bulbs, the former pay for themselves within 3-12 months. Fluorescent lighting also conserves energy, meaning that you’ll not only save on energy bills, but you’ll also help to save the Earth! And unlike the first generation of fluorescent light bulbs, today’s versions don’t flicker, take several seconds to light up, emit an unattractive yellow glow, or buzz. That’s a good thing!
How does the amazing florescent lighting work? In a fluorescent lamp, the main component is a glass tube that’s sealed. Inside the tube, a phosphor powder covers the interior of the glass tube. Meanwhile, the tube contains two electrodes, with one on either end of the tube. These electrodes include wires that extend to an (electrical circuit), which is connected to an Alternating Current, or AC supply.
After switching on the lamp, what happens? Current flows along the electrical circuit, to the pair of electrodes. This causes electrons to move via the gas, from one of the tube’s ends, to the other end. Some of the mercury contained the tube transforms from a liquid state, to a gas state. As electrons and ions migrate along the tube, some of them crash into the mercury atoms in a gas state. The energy levels of the atoms’ electrons then increase. Finally, when the electrons return to their initial energy level (voila!) they emit light photons.
Occasionally something does not work correctly but here are a few steps to follow to try to determine and solve the problem:
Step 1: Make sure power is going through the fixture and make sure the switch is on and check the breaker to be sure it hasn’t tripped.
Step 2 – Examine the fluorescent light bulbs to make sure that nothing is broken. If any are not working, then they have to be replaced. Once again switch on the power and see if the new light bulbs in the fixture turn on.
When it comes to a multi-bulb fixture if one bulb is out it is best to replace all since extra strain on the new bulb.
Step 3: Check the light bulb sockets. Examine for breaks that you can see, such as cracks. These can break for a variety of reasons, such as overheating. If the socket is broken then you should consider purchasing a new fixture.
Step 4 – Check the power to the fixture. In order to do this you will have to have a circuit tester and that is easily purchased at a home improvement or hardware store.
Step 5: Before replacing the whole fixture see if just replacing the ballast is all that’s needed, but only if it is less than a new fixture. You should not find it difficult with a bit of electrical know-how.
While a fluorescent light fixture certainly is a wise investment, you may need to do some minor maintenance. These easy steps will ensure that the fixture won’t leave you in the dark-for long!
When considering a lighting upgrade for fluorescent light fixtures, stop over to this site from Brodwax with more stuff about fluorescent lighting fixtures.
