Well the most probable answer is that you are exceeding your electrical load limits. This means that all the circuits on that 100amp breaker, i.e. ligts, outlets,etc are drawing more than the 100 amps you have available. You can most likely fix this by installing a higher amp main breaker, however if you do that you also need to check and possible install larger circuit breakers. Also you might want to check all your grounding and make sure you actually have all your outlets and lighting going to "earth ground", and if you have any GFCI circuits which would be in the bathroom or the kitchen and they are tripping due to excess amp draw or a short, this also could be a possiblilty.
You probably blew the breaker for the lights. While usually the lights and outlets in a room are on the same breaker, it isn't always done that way. And you may have blown the light bulbs in the lights.
A 15 amp breaker protecting # 14 wire.
It is a relay or switch problem. A circuit breaker or fuse won't keep a light on.
In a well designed house the lights are not connected to the same circuit as an appliance. If by going out you are saying that a breaker trips, then your appliances and lights combined are exceeding the rating of the breaker. You either need to rewire and balance the loads better or plug high current appliances into different outlets on another breaker. If you are not tripping breakers, but lights are just dimming you have a bigger problem with inadequate current supplying your house.
Ok, lets assume that these are not newly installed lights or lights added to this already existing circuit first what type of lights are they? the reason I asked is because if they are fluorescent lights it could be a faulty ballast. if it's regular light bulbs then they are several things to look for. how many lights on this breaker? have you placed a higher wattage bulb in these lights than recommended? what is your combined wattage? a 15 amp breaker is rated to supply power safely up to a maximum of 1440 watts. add up the wattage of each light bulb including any outside flood lights or outlets also on this circuit. If the the total is under 1440 watts then first replace the breaker with the same wattage rating then turn each light one at a time and wait to see if the breaker trips again. If it does, check the last light you switched on. Answer for USA: Never load a breaker to its full rating. The law allows only 80 percent of the breaker rating. That's the 1440 watts for a 15 amp breaker, and 1920 watts for a 20 amp breaker. Also look for a load you might not think is on the breaker, such as an outdoor light, or something in a hall or another room. Other causes: - A motor draws more current when it starts than when it runs. - An aging breaker, or one that has been overloaded too many times, can trip at a reduced current. If this is the case, it needs to be replaced.IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOBSAFELY AND COMPETENTLYREFER THIS WORK TO QUALIFIED PROFESSIONALS.If you do this work yourself, always turn off the powerat the breaker box/fuse panel BEFORE you attempt to do any workANDalways use an electricians test meter having metal-tipped probes(not a simple proximity voltage indicator)to insure the circuit is, in fact, de-energized.
Flickering Lights was created in 2000.
flickering lights
The light began flickering before it went out. Flickering lights frighten me.
Have your alternator checked out.
If your lights are flickering on your 98 Bravada, you might have a shortage. It can also indicate that your alternator is failing.
The flickering of the candlelight was relaxing.The lights keep flickering, we should call an electrician.The doctor noticed that his eyelid was flickering.
Assuming there's nothing wrong with the light circuit itself, usually a large load on the same branch circuit (circuit breaker) will cause this. Is your refrigerator on the same circuit? When the compressor kicks on, it will drag down the voltage on the entire circuit. This is most easily noticed by flickering or dimming lights.
Fire
usually this flickering affects the headlights to and is caused by a bad alternator
The flickering lights on boiler chimneys in power stations are aircraft warning lights. The spacing and blinking frequency are chosen to signify the height of the obstruction.
There could be many causes for the flickering instrument panel lights, but the most probable cause is a loose connection in the circuit providing the power to the lights, or a loose or poor ground connection.
No. It may cause eye strain, but flickering a standard consumer lightbulb will not make you blind.