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Blackening of the ends indicates a decrease in the ionisation capability of the gases inside the lamp and a general wearout of the electrodes near the end caps.This generally indicates that the lifetime of the lamp is ending , the electrical efficieny and the lighting efficiency of the lamp reduces during this period
What else can I help you with?
Why won't the center of a fluorescent tube light if the ends are still glowing?
you need to replace a ballast
When should you replace a fluorescent light bulb?
when the tube ends blacken after failure of the tube heaters
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Ginger ends up dying because of hard work. Black Beauty is bought into a friend of his second owner(nice). The groom is Joe, who almost killed Black Beauty in the beginning.
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what if soccer ends in a tie
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the world ends
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It has something to do with the energy waves that are moving through the bulb like a current.
What happens if your orbeez break?
The world ends.
What happens in the last Georgia Nicolson book?
She ends up with Dave she ends up liking him !!
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The world ends
What happens if all of your legos are broken?
Life ends.
What happens in the danger zone?
life as you know it ends
