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The "The Centennial Light" 4 watt light bulb which was first lit in 1901 and is still in use today at a fire station in Livermore, California.
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Can a 220 circuit breaker run a 120 light bulb?
Yes. The 125V is the rating of the bulb, which indicates the voltage it was manufactured to withstand. The voltage it is actually operated at does not have to be precisely 125V; As a matter of fact the voltage coming from your wall socket can vary from as low as 100VAC all the way to above 125 VAC. So, screw that bulb in and light up your world!
How do you troubleshoot a pool light if a new replacement bulb does not light?
We had a problem,year after year with every bulb we had replaced. My pool contractor would check the electrical current in the switch, in the connections under the plate in the deck, and in the fuse box. He would also check for a current in the bulb everytime. No problem would show up each time but the bulb would never stay lit for more than 30 seconds everytime it was replaced. It took me five years to get him to remove the light and low and behold, the contacts were rusted. Hope this helps. Lori
Can you light a fluorescent bulb with static electricity?
Yes, you can flash a fluorescent tube with static electricity. Once the static potential difference is equalized the tube will go out. <<>> Static electricity is discharged with a spark in a fraction of a second. Florescent bulbs stay on for long periods of time. Perhaps it could operate a strobe light one time every few minutes. A strobe light does not provide enough light to be useful for anything except photography and dancing at a club!
After taking 15 index cards and piling them on top of a flashlight while in a dark room does the light stay dim after so long?
The light stay dim long as the cards is piled on top of the flash light. Human eye can adjust to see better in the dark and it might cause the thinking that after dimming by piling card over flash light for a while and it go brighter a little.
How long did some one stay in cell d in alcatraz?
how long did someone stay in block D in alcatraz
What will happen to the second light bulb if the first light bulb burns out?
the second bulb become weak because there's not a lot of energy being transformed into bulb 2
How long can a light bulb stay on safely without causing any damage or hazards?
A light bulb can typically stay on safely for about 1,000 to 2,000 hours before needing to be replaced to prevent any potential damage or hazards.
For how many hours did Thomas Edison's light bulb stay lit?
66
How many hours did Thomas Edison's first light bulb stay on?
Thomas Edison crowns 14 months of testing with an incandescent electric light bulb that lasts 13½ hours
How many hours did Edison light bulb stay lit?
66
What is the bulb setting on a camera and how is it used to capture long exposure shots?
The bulb setting on a camera allows the shutter to stay open for as long as the shutter button is pressed. This is used to capture long exposure shots in low light conditions or to create special effects like light trails or star trails.
Why does the airbag light come on in a Jeep?
The airbag light comes on at start up for a bulb check. It will stay on when the computer detects a malfunction and sets a code.The airbag light comes on at start up for a bulb check. It will stay on when the computer detects a malfunction and sets a code.
Why does the light bulb stay on when the switch is off?
When the light bulb stays on when the switch is off, it is likely due to a wiring issue or a faulty switch that is not properly cutting off the electricity flow to the bulb.
How long can a light bulb stay on?
It depends on the type of light bulb and its wattage. Typically, LED bulbs can last up to 25,000 hours or more, while incandescent bulbs last around 1,000 hours. It's recommended to turn off lights when not in use to prolong their lifespan.
How many hours did Edison best light bulb stay lit?
66
How many hours did thomas edisons light bulb stay lit?
66
Could a bad electronic flasher cause a light to stay on even with the car off?
You might have a bulb that is burnt out which will cause your signal light or even tail light to stay on
