Often, the wind blowing through leaves and branches can cause the motion sensor to detect motion, causing the light to stay on. Turn off the switch which operates the motion sensor light. Keep the switch off for 1 to 2 seconds and then turn the light switch on again.

Also, Can you put a motion sensor on any light?

If you purchased lights that don’t have an attached motion sensor, don’t fret. It is possible to add motion to existing outdoor lights. Doing so is simple, in fact, you can even add motion detection without performing one ounce of wiring.

In this way, Why does my sensor light not turn off? Most motion sensor lights have a built-in “override” mode. What to do: Shut the lights off at the breaker and wait a full 30 seconds before turning the power back on. After this, the security light should come on for a short while then turn off again and go back to normal settings.

26 Related Questions Answers Found


How does a headlight dimmer switch work?

Headlight dimmers work in a different way. The dimmer switch actually controls two separate circuits. When the normal lights are turned on, the dimmer sends a small current to an electric switch called a relay. This current closes the switch, turning on the normal headlights.

Can I remove the motion sensor from a light?

You must disconnect a defective motion sensor module from the electrical power going to the lighting fixture, as well as from the fixture itself. Once you remove the module you can install a replacement. The procedure is straightforward and uses a few household tools.

Where is the dimmer switch located?

The headlight dimmer switch is the electrical switch that is used to control the vehicle’s headlight functions. For some vehicles it is a lever that is mounted on the steering column, while on others it may be a button or knob mounted on the dashboard or center console.

Where is the headlight dimmer switch?

Your headlight dimmer switch allows you to switch between high- and low-beam headlights while driving. In older cars, the headlight dimmer switch was activated with your foot on the left side of the floorboard. In more modern cars, it has been relocated to the steering column, often applied with the turn signal lever.

Can you bypass motion sensor on outdoor light?

Bypassing your motion detector

Many motion detectors can be bypassed with little effort. With an additional light switch, the connected outdoor light can then be switched to permanent light.

What kind of dimmer switch do I need?

Choose a dimmer with a wattage rating that meets or exceeds the total wattage of all the light bulbs the dimmer will control. For example, if the dimmer controls a fixture with ten 75-watt bulbs, you need a dimmer rated for 750 watts or higher.

Why do LED security lights fail?

Temperatures are too high (or too low)

When heat can‘t dissipate from the heat sink, it can cause lamps to fail prematurely. Also keep the surrounding environment in mind. The hotter the room is, the earlier an LED light may degrade.

Why has my PIR stopped working?

Can I install a dimmer switch on any light?

Most dimmers are designed to fit a standard wall box opening, which makes it easy to replace the switch for any incandescent or halogen light with a dimmer. With a three-way dimmer, you can control a light with two switches. You will need a three-way dimmer and a three-way switch.

How does a dimmer switch work diagram?

The diagram below shows this sixtieth-of-a-second cycle. A modern dimmer switch “chops up” the sine wave. If the dimmer is turned to a brighter setting, it will switch on very quickly after cutting off. The circuit is turned on for most of the cycle, so it supplies more energy per second to the light bulb.

How do you remove a wired motion sensor?

How Do I Remove a Wired Recessed Sensor?
  1. Pull out the sensor and its magnet. Pull out both the sensor and its magnet from their respective holes.
  2. Disconnect the wire. At the sensor, disconnect the wire from the back of it.
  3. Pull out the wire. From the other end of the hole, pull out the wire.
  4. Complete the removal.

Why is my dimmer switch not working?

Overlamping a dimmer switch is the most common reason a dimmer switch fails. When a dimmer switch fails, the lights might not go out but remain on, burning up electricity and requiring a change out of the dimmer switch. A power surge can also take down your dimmer.

How do I turn off my dusk to dawn sensor?

To disable the dusk-to-dawn sensor (D), you will need to install the sensor cap (CC) over the dusk-to-dawn sensor (D) (Fig. 2). This will prevent the dusk-to-dawn sensor (D) from controlling the ON/OFF function, and should allow you to control the fixture (A) with the wall switch. 1.

How do you wire a 2 way dimmer switch?

Remove the plate that covers the switch and then unscrew the rest from the wall box. Gently pull the switch to expose the wires. Use a voltage tester or turn the switch on and off to ensure that there is no power. Next, set up the three-way dimmer switch wiring.

How do I reset my motion light stays on all the time?

It won’t take more than five minutes to do this.
  1. Turn off the circuit breaker in the main panel that controls the fixture.
  2. Unscrew the cover from the switch, using a flathead screwdriver.
  3. Turn off the switch, then turn on the breaker.
  4. Turn off the breaker.
  5. Push the switch back into the box and screw it in place.

How do I reset my motion light stays on all the time?

Yes it can work. 3way switches are spdt (single pole double throw) with 3 screw terminals, and regular switches are spst (single pole single throw) with 2 screw terminals. Just pick the correct two contacts and you are good to go. . A multimeter is the quick way to figure out which terminals to use.

How do you hook up a photo sensor?

CAUTION: BLACK WIRE IS 120 VOLTS, SO TURN OFF SWITCH OR CIRCUIT BREAKER. Connect sensor’s black wire to black wire coming from house. Connect red sensor wire to light’s black wire . Connect all 3 white wires (from house, from sensor and from light) together.

Do dimmer switches need to be grounded?

New dimmers have either a green grounding wire or a green ground screw that you’ll have to connect to a grounding source if one is available. If testing reveals your box isn’t grounded, you can still install the dimmer, but you must use a plastic cover plate and make sure no bare metal parts are exposed.

Can you have a dimmer on a 2 way switch?

Our standard dimmers are recommended for mains voltage lighting only. If you have a 2way circuit (where the same lights are controlled by two switches) you must choose a push-on/push-off dimmer and replace one of the switches with that dimmer. You can only use one push-on/push-off dimmer in a 2way circuit.

How do you test a photocell?

To check a photocell, use a digital multimeter. Turn the multimeter on, and place it on the setting for resistance. Resistance is usually indicated by the Greek letter omega. If the multimeter is not auto-ranging, change the knob to a very high level, such as megaohms.

How do you power an existing light switch?

How long will the light stay on per each occurrence? Most people set their motion detection lights so they will stay on for about one to two minutes.

Can one photocell control multiple lights?

A single photo control device can turn on and off multiple fixtures on a circuit. This means you can have one photocell on the north or south facing wall of a building that controls all wall packs, parking lot lights, or other outdoor fixtures for the space.

How do you troubleshoot a motion sensor light?

Turn off the circuit breaker that controls the light circuit and leave it off for 30 minutes. Turn on the breaker and see if the light comes on. If it does, adjust the sensor range and sensitivity as needed. If the light doesn’t come on when you turn the breaker back on, try replacing the bulb.

How do you troubleshoot a motion sensor light?

Reset the light to make sure it isn’t set to manual operation. Turn off the light switch that operates the motion light. Leave the light switch off for one to two seconds. Turn the light switch back on to reset the motion light to automatic.

How do you reset a PIR sensor?

The best way to reset a motion sensor light is to turn it off and back on again for a period of 30 seconds or longer. A homeowner can also turn the power to it off at the breaker, in order to ensure it has time to reset itself. If that doesn’t work the sensor or the bulb may be to blame.

Do motion sensor lights deter crime?

Motion sensor lights are definitely a factor that may help prevent a burglary. Although motion sensor lights might prevent some burglaries, they can also end up helping the burglar. Criminal justice expert Marcus Felson says that lights can help criminals by allowing them to see.

Can a dimmer switch go bad?

Rarely, a switch may go bad, and need to be replaced. Light switches are the easiest of all items to wire. Only one wire is involved, unless it has a grounding lug and then you have two. Obtain your desired dimmer switch before you begin.

Do you need special light bulbs for a dimmer switch?

Incandescent Light Bulbs: Incandescents will work with any dimmer switch. This is because incandescent light bulbs will only burn out if you go over their voltage, not if you stay under it. In fact, running an incandescent light bulb at a lower voltage can actually increase its lifespan.

How long does a motion sensor last?

Motion sensor lights are definitely a factor that may help prevent a burglary. Although motion sensor lights might prevent some burglaries, they can also end up helping the burglar. Criminal justice expert Marcus Felson says that lights can help criminals by allowing them to see.

What color is the common wire?

The “common” is the “neutral” or “ground” wire, depending on the type of circuit. In normal US residential wiring, you’ll have a black “hot” wire, a white “neutral” or “common” wire, and a green or bare “ground” wire.

What is a double pole switch used for?

How long will the light stay on per each occurrence? Most people set their motion detection lights so they will stay on for about one to two minutes.