The fluorescent light fixtures in this 18 year old house are flickering and have been problematic over the years. The owner would change bulbs and they would last a few months and start the flickering again.
A GC came and recommended removal of fluorescent fixtures and replacing them with can lights.
I was thinking that T8 fluorescent fixtures with the solid state ballasts may be an answer. Are the T8s affected by the moisture, too?
[FONT=HelveticaNeue-Light][size=3][size=2]If, under high humidity conditions, Rapid Start lamps start slowly or do not start at all although the cathodes are properly heated, this may be due to dirt on the lamps which is offsetting the silicon coating on the lamps, or it may be due entirely to a poor silicon coating. If it is a new installation (in operation only a few months) which experiences random starting under high humidity conditions, in most cases it will be due to low supply voltage or poor silicon coating on the lamps. When random starting is experienced under high humidity conditions in an installation in operation for a longer period of time this is usually due to dirt on the lamps. Wash the lamps in water to remove the dirt. Sometimes with two lamp Rapid Start series ballasts only one lamp will light to full brilliance and the other will not light. Refer to the figure below. If the lamp between the Red leads and Yellow leads is lit and the other lamp is out, look for a pinched Yellow lead. If the lamp between the Red and Yellow leads does not light and the other does, it is probably due to a short within the ballast.
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Jeff
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Just a NEWS FLASH…it gets damn cold in Florida too. For our friends who think all of FL looks like Miami…it does not. The citrus growers sweat bullets every year for their crops freezing in the fields and losing all their mature trees, and that is mostly in Central part of the State, not even the most northern part. I see folks all the time saying things about FL that just are not factual (no crawl spaces in FL…bs). Fact is, most of FL is just like GA, AL, MS. Those postcards from FL with the palm trees…those trees were transplanted from someplace else. They do all that for the snowbirds who migrate down here from the great frozen North. They are easy to spot…black knee socks, sandals (with socks!!!) pants hitched up to their armpits with belt AND suspenders, Hawaiian shirts, giant sun shields over their regular glasses, driving the biggest damn Cadillac they make and they always, always, always wanting a damn discount.
Yep, and what those northerners don’t know is that if you get enough people to plant palm trees - it’ll change the climate to tropical - you just have to convince enough people…