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Yes, the temperature definitely affects motion sensors.
Motion sensors don't exactly detect motion. The sensor chip is very sensitive to Infra Red signals given off by all objects in front of the sensor. Basically, it really senses temperatures.
When it is cold outside, a person, dog, or WARM car will all be much warmer than the surrounding background. Generally, a motion sensor will be much more sensitive in cold weather. It may turn on from something warm moving hundreds of feet away, like a truck, making you think it is turning on all by itself.
On a HOT day, on the other hand, a person or dog may not be that different in temperature than the background. In this case, a motion sensor may fail to detect motion.
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How do you activate motion sensor lights?
move around
What are some strategies on the best places to put motion sensor lights?
When you are placing motion sensor lights, you need to take into account the trees and bushes. Also placing them in places where they will be able to turn on if the sensor is triggered.
From where could LED motion sensor lights be purchased?
LED motion sensor lights can be purchased on the Amazon website, at Lowes and its website, Sylvania Online Store, Home Depot and its website, and DHgate.
Motion sensor lights?
Motion sensor lights are outdoor lights that are triggered by movement within their range. They are energy-efficient as they only turn on when motion is detected, providing added security and convenience for homeowners. They are commonly used to deter intruders and illuminate pathways.
Why when it rains your motion lights stay on?
Rain can interfere with the motion sensor's ability to detect motion accurately. Droplets of water can trigger false positives by reflecting light or by setting off the sensor when they break the sensor's infrared beam. This can cause the motion lights to stay on during rainy conditions.
Cheap motion sensor lights?
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.
Where can one purchase outdoor motion sensor lights?
Depending on you country of residence, one can purchase outdoor motion sensor lights in local hardware stores, lighting shops and large shop chains such as Walmart and Asda.
If you have two exterior lights on a switch and need one of them to be a motion censer?
You can replace one of the exterior lights with a motion sensor light. This way, one light will operate as normal while the other will only turn on when motion is detected. Make sure to follow the manufacturer's installation instructions for the motion sensor light.
motion sensors lights?
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Why does your motion sensor security light stay on all night?
Either the sensor is not working properly or you have enough motion such as trees swaying, etc. to cause the sensors to constantly activate the lights.
In my office lights turn on automatically when I enter the room how does it know that I am in the room?
Most likely the room has some sort of motion sensor to tell if someone is present. A heat sensor can tell if a person is in the room by the heat generated by the human body. A sound sensor can respond to noise made by a person walking, talking or otherwise. Either will work. The triggered sensor can turn on the lights or anything else electrically. The lights are usually attached to some kind of timer so that if no activity is detected in the room for a while, the lights are turned off until the next time the sensor is triggered.
Can use a motion sensor with dimmable fluorescent lights?
No, motion sensors are not compatible with dimmable fluorescent lights. The fluctuating voltage from the dimming process can interfere with the motion sensor's functionality. It is recommended to use non-dimmable fluorescent lights with motion sensors for optimal performance.
