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when the tube ends blacken after failure of the tube heaters

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15y ago

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To replace a fluorescent light, first turn off the power to the fixture. Remove the cover, then twist and remove the old bulb. Insert the new bulb and twist it into place. Finally, replace the cover and turn the power back on.


How can I replace a fluorescent light bulb?

To replace a fluorescent light bulb, first turn off the power to the fixture. Allow the bulb to cool if it was recently on. Gently twist the bulb counterclockwise to remove it from the socket. Insert the new bulb and twist it clockwise until it is securely in place. Turn the power back on to test the new bulb.


What watt fluorescent bulb can you use to replace a 60watt incandescent bulb?

fluorescents are about 5x as efficientso a 12W will give about as much light


Who invented fluorescent light bulb?

EEdmund Germer (90% sure) made the first fluorescent light bulb


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Fluorescent is more efficient. Incandescent bulbs should not be used any more, except for some special purposes (mainly where they keep something warm).


How can I change a fluorescent light?

To change a fluorescent light, first turn off the power to the fixture. Remove the cover or diffuser, then twist and remove the old bulb. Insert the new bulb and twist it into place. Finally, replace the cover and turn the power back on.


When was the fluorescent light bulb invented?

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