Mine is still going after 10 years.
Any where from 3000-6000 hours :)
It will last you a very long time depending on what you use it on. A light bulb will last you until it burns out. It is equal to what the ENIAC used.
The relativistic contraction only involves the dimension parallel to the directionof motion. Your meter stick would appear strangely skinny, but still 1 meter long.
A: the answer lies in the use if never turn on my guess is forever.But seriously it depends on heat when operational. So nobody can define how long in my opinion
The 4 volts is what it takes to operate the light/motion-sensing device and is on so long as there power to the fixture.
You can find a lot of reasonably and low priced motion sensor lights available at Home Depot, as well as at Lowe's. All lights do burn out eventually, but the length of life all depends in the amount of useage. Lights that are turned on my motion frequently will likely not last as long as a light that does not come on very often.
Motion sickness can last quite a long time if you get very sick. This sickness could last many long hours.
If you are referring to the light bulb that goes into the flood light, they usually last 3-6 months. You can always install a motion activated one to extend the life of the bulb.
motion sensors see by sending out waves and timing how long it takes them to get back, when this time changes ( like someone stepping into a room) the motion sensor can tell that motion has been detected
they dont last
it last for 1 year or malfunction
dont light light it
1400 hours
light years
guess it is the engine management light , has a box shaped like an engine on it, it means the computer has found something faulty in the engine , often it is the camshaft sensor that's broken , they don't last very long i think, can be crank sensor too, or airflow sensors. and other things.
yes as long as the sockets match up and it is not a high output light fixture
Not flash light, just a regular light!