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White stick-on motion sensor night light with the PIR dome in the centre
Night Lighting

Motion Sensor Night Light, Battery Operated (3-Pack)

Stick-on lights that come on when you move, so the floor is lit before your foot lands.

$24.99One-time · free tracked shipping
  • It waits for darkTwo sensors have to agree before it comes on: movement in front of it, and an area that’s already dark. Walk through in daylight and it stays off.
  • Three dark runs, coveredThe pack has three lights, and most homes have more than one stretch with no switch on it. Hallway, stair landing, closet, the step down into the garage.
  • Tape is the whole installPeel the backing and press it to a clean flat surface. Nothing gets wired, screwed or plugged in, so a rental wall stays a rental wall.
  • Nothing to set up on a phoneThere’s no app and no account to make. That matters when you’re buying it for a parent who lives alone and you won’t be there to finish the job.
Free tracked shipping 30-day returns Tested before shipping
Motion Sensor Night Light, Battery Operated (3-Pack) $24.99

Why that stretch is dark

Every house has a run with no switch on it.

Switches sit where people stop. At the door, at the top of the stairs, beside the bed. The stretches in between get nothing, because nobody stands there long enough to want a switch. That’s fine at 8pm with the lamps on. At 2am it means you cross the hallway on memory and find the top step by feel.

Most people solve it one of two ways. They leave a lamp burning all night, which lights an empty room to cover the few seconds anyone is in it. Or they use the phone, which puts a bright screen in front of eyes that were adjusted to the dark, and fills the hand that was on the handrail. Neither one is about security. It’s about knowing where the floor is.

A motion light fixes it by being off almost all the time. It sits flat on the wall doing nothing until something warm moves in front of it in the dark, then it lights the floor for a few seconds and stops. What it can’t do is tell you who moved. A passive infrared sensor reads warmth crossing its field, and a cat does that as well as a person does. Knowing who is a different job, and that one belongs to the alarm on the window.

It’s not watching the hallway. It’s lighting it, for as long as someone is in it.
3lights
one pack, three dark runs
10-16ft
motion detection range
120deg
field of view, side to side
15-60sec
stays lit after it triggers
Motion sensor night light specifications: 3 lights, 10 to 16 ft range, 120 degree field, 15 to 60 second hold
Two sensors, one decision

Movement and darkness. Either one on its own does nothing.

The passive infrared sensor is the half that watches for you. It reads warmth as it moves across roughly a 120 degree field, out to about 10 to 16 feet, which covers a normal hallway end to end. It doesn’t see a still room, so the furniture and the sleeping dog read as empty space.

The ambient light sensor is the half that keeps it quiet. If the area is already lit, the light stays off no matter how much walking happens in front of it, so it’s not firing all afternoon while the family is home. When both sensors agree, it lights for 15 to 60 seconds and goes back to waiting.

Motion plus darkReaches 10 to 16 ftTape mount, no screwsRenter-friendly
Setup

Batteries, tape, and you’re done

1

Load the batteries

Slide the back off each light and fit 3 AAA alkaline batteries. They’re not in the box, and three lights need nine, so have them on hand before you start.

2

Pick the dark run

Stand where you’d be walking at night and look for the stretch with no switch on it. Bedroom door to the stairs is the usual first one.

3

Wipe it and stick it

Dry the spot with a cloth so the tape has something flat to grab, peel the backing and press firmly. Low on the wall beats high, since the point is to light the floor and not your eyes.

4

Test it in the dark

Turn the lights off, give it a moment, then walk into its field. It should come on and stay lit for 15 to 60 seconds. If nothing happens, the area is probably still bright enough that the light sensor is holding it off.

The tape needs a clean, flat, dry surface. It won’t hold well on rough brick, textured wallpaper or a dusty baseboard. Each light runs on 3 AAA alkaline batteries, and batteries aren’t included.
Where they go

The runs you cross without thinking

Start with the walk you actually make at night: bedroom door to the top of the stairs, or bedroom to bathroom. That’s light one. Light two usually goes at the bottom of the stairs or by the entry door, where you come in with your hands full. The third tends to land somewhere practical, like under a kitchen cabinet or inside a deep closet. If you’re buying this for a parent who lives alone, that first stretch is the one that matters, and it’s the one they’ll never get around to fixing themselves. There’s no outlet to find and no app to install, so the box is the whole setup.

Light plus alarm

The light shows you the floor. It can’t tell you why you’re up.

A night light answers one question: where is the floor. It can’t tell you what moved and it makes no sound. The TremShield Alarm is the part that does. It sticks to the glass and fires 125dB the instant a window is pried, rattled or smashed, while whoever is out there is still outside. Most homes have more than one ground-floor window worth covering, which is why the 6-pack runs $99, or $16.50 an alarm. Alarms on the glass, lights on the walk between the bedroom and the stairs.

See the alarm
The light shows you the floor. It can’t tell you why you’re up.
Good to know

Questions, answered calmly

No. It’s a battery operated motion sensor night light that mounts with adhesive tape, so nothing gets wired in and there’s no outlet to find. Each light runs on 3 AAA alkaline batteries, which aren’t included. Peel the backing, press it to a clean flat surface, and the install is finished.
The motion sensor night light picks up movement out to about 10 to 16 feet (3 to 5 m), across a 120 degree field of view, which covers a normal hallway end to end. Once it triggers it stays lit for roughly 15 to 60 seconds, then switches itself off. It’s made to light the stretch in front of you, not a whole room from across the house.
No. This motion sensor night light uses two sensors and both have to agree. A passive infrared sensor watches for movement, and an ambient light sensor checks that the area is already dark. If the room is lit, walking past it does nothing.
No. A stick on motion sensor light is a light, not a security sensor. It doesn’t record, it sends no notification, and it can’t tell a person from a cat: it lights a dark space when something moves in it, and that’s all it does. Covering a window is a different job, and it belongs to a TremShield Alarm on the glass, which fires 125dB as soon as a pane is worked on.
It’s one of the main reasons people buy the 3-pack. A battery hallway night light needs no outlet and no app, so there’s no setup call afterwards: they put batteries in, stick it on the wall, and it works. TremShield ships free in the US and takes returns for 30 days, so if the walk they make at night turns out to be somewhere else in the house, it’s easy to undo.

From the security guide

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