Lighting Up

Have you cleaned your lighting fixtures lately?

One of the tasks at hand every week when I clean my bedroom - every other week when cleaning my kitchen - is dusting the lighting fixtures and washing them when necessary. In the bedroom, this is limited to just the single incandescent lighting fixture on my wall. I have two lighting fixtures in the kitchen --- a rectangular flourescent fixture near the sink and an incandescent globe in the ceiling fan. None of the fixtures is very hard to clean (though I could definitely use a sturdy step stool), but I haven't checked my manual yet to review the instructions on this task. Let's take a look...

A coating of dust on light bulbs and globes reduces the amount of light to a considerable degree. It is economical therefore, to keep bulbs and globes clean so that you get the amount of light you are paying for.

Before the fixtures themselves are cleaned, turn off the current and remove shades, bulbs, etc. Then use the dusting tool of the vacuum cleaner or a duster to clean the fixture.

Wipe the bulbs with a damp cloth, being careful not to get the metal section wet. Dry thoroughly. If the bulbs are extremely dirty, hold each one by the metal end and dip the glass in warm soapsuds. Rinse in clear water in the same fashion. Dry carefully with a clean soft cloth. Always be certain that the bulbs are perfectly dry before replacing them.

If the bulbs still look very dark after they have been cleaned, they should be replaced with new ones.

Did the authors of the manual intend that this advice should apply to cleaning flourescent bulbs as well? I leafed through the chapter on lighting in the home and the word "flourescent" is never referenced. They do mention "recessed tubular lighting" being especially handy above the kitchen sink. Flourescents were just becoming available to American consumers, but the manual seems to ignore them - only advising its readers on how to deal with bulbs with a single metal end.

If I could add one bit of advice to the manual, it would be this: be sure the light bulb is thoroughly cooled before you even attempt to remove it from the fixture! I haven't yet cleaned any of my light bulbs, but I touched one by accident while dusting the fixture. Ouch. The light fixture in my bedroom gets dusted with a rag and washed with soap and water once a week. The bulb in this case is not enclosed, so it could probably use a washing itself once a month. I've been dusting the globe in my kitchen ceiling fan, but keep forgetting about the flourescent fixture. The bulbs inside both these fixtures should be virtually free of dust as they're both enclosed. One of these weeks, I would like to clean the blades of the ceiling fan when I'm dusting the globe. They're very dirty. I'm not sure how often that'll have to be done, but I'm sure the maintenance won't be too tough after I clean them the first time.