Mr Beams® Wireless UltraBright Motion Sensor Ceiling Light

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300 Lumens
Battery Powered
Motion Activated

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Instant Convenience with Even Brighter Light

Mr Beams UltraBright LED Ceiling Light offers new innovative features in a modern design to provide safety and convenience anywhere in your home. The motion-activated battery life provides 300 lumens of light - the brightest indoor light in the Mr Beams line - to easily light large closets, showers and sheds.


Battery Life

1 year (at 8 activations per day)

LED Color

Neutral white (4000k)

Installation Skill Level


Auto Shut Off

Turns off automatically if no motion is detected after 20 seconds.


1.19 lbs


2.56" H x 7.48" W x 7.48" D

Model Number(s)


User Manual


  • 300 lumens cover up to 300 square feet
  • Motion activated from 18 feet and 140 degrees angle of detection
  • 20-second auto shut off to help prolong battery life
  • Wireless installation takes less than 5 minutes with the included mounting hardware
  • 4 D-cell batteries provide 1 year of light with average use of 8 activations a day (batteries not included)
  • IPX4 rated for outdoor use
  • The unique diffuser on the face of the light creates a pleasing light pattern and balanced coverage

Bright LED Light

The UltraBright LED Ceiling Light provides 300 lumens of bright automatic light to increase safety and convenience in large, dark areas. The motion-activated battery light detects motion from 18 feet away and automatically shuts off 20 seconds after motion stops to prolong battery life.

Clean, Modern Design

The motion ceiling light was designed to complement any home decor. The fixture's clean housing allows it to blend with its surroundings while adding a modern touch. The unique diffuser on the face of the light spreads the light for a wider coverage area, allowing it to light larger areas such as closets, showers, sheds, pantries and hallways.

Wireless Installation

Easily install the UltraBright LED Ceiling Light anywhere light is needed. Its weatherproof housing allows it to be used as a wireless shed light or automatic closet light. The battery-powered light installs in less than 5 minutes with the included screws - no wires or electrician needed. Watch the video to learn more.

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  • 5
    Super Bright Ceiling lights


    We absolutely love these lights. We installed two on the ceiling of our metal carport building since hardwiring wasn't an option. They're perfect. Two is plenty bright for the 31' structure, they have excellent motion range and couldn't be easier to install. Just ordered more for all over the place. Excellent products.

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  • 5
    Bright motion light

    Patricia Marvin

    Needed a light for my deep pantry. This light is perfect! I step by pantry and light turns on. Bought a second light for my laundry room entrance.

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  • 3
    Missing Information in the instructions

    David Holbrook

    instructions for dismantling the lite neglected to say to unscrew the locking screw !!! in the assembly instructions. it says to put the screw back in ... then I realized.... love the product. the simplicity is great , the mounting bracket is easy ,

    Customer Service Response: Thank you for taking the time to review our light. The last sentence of step 1 states to remove the screw from the battery case cover, we are sorry to hear you overlooked that process. Thanks!

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  • 5
    Light for Shed

    MaryAnn Cox

    UPDATE: I did order 6 more of the wireless ultrabright motion sensor ceiling lights and it made all the difference. So I have a total of 8 and it lights up the 320' shed to perfection. They come on as soon as we walk into the shed. What I learned . . . you need to have them placed throughout if you want to "light up" the space. If you only need to give you light to see to move around, then one or two would work. But putting lights in "zones" to light exactly where you are standing worked best for our situation. Highly recommend these lights where running hardwired lighting is not ideal.

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  • 5
    Love this ceiling light!

    Becky Enns

    Needed a light in my dark pantry and this fit the bill. Easy to install and the light is very bright. The motion setting is set just right and as soon as I open the pantry door, it turns on.

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  • 4
    Light for Shed

    MaryAnn Cox

    I ordered two wireless ultrabright motion sensor ceiling lights for my 380 sf shed. I am loving having a overhead light source and it is a fairly good light. I was expecting an "ultrabright" light. The shed has only two very small windows with ambient light, so it's semi-dark even on very sunny days.
    One of the lights comes on quickly once I enter the shed and when I move about the shed on the side where it is placed. You have to actually be moving around. The light will shut off if you are moving only your hands, tools on a workbench etc. Even waving your arms doesn't get it to turn on sometimes. The second light is not as responsive and it appears to turn off quicker than the other. I tried keeping the plug in to keep the lights on until I had finished my project per the instructions
    but it didn't override the motion sensor. I have changed the batteries too because I am in my shed for extended hours and not just going in to retrieve a tool or get the lawnmower out.

    I am thinking I need more light fixtures placed closer together to cover "dead spot" areas that the sensor cannot pick up (i.e. I have my back to the fixtures). Have found you need to be facing the fixtures for them to activate.

    I think they are perfect for small areas (i.e. a closet or under 200 sf shed).

    I'm not giving up . . . I am ordering several more of these lights to put all over the shed and see if that works better for my shed and how I need the light to function for my "project" sessions.

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  • 5
    Great Product


    I have order several MR Beams' Products for outside security, but this product was for inside use and it work excellent. It was easy to install and eliminated the need to run wires and provides perfect lighting in my shower.

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  • 5
    Great Light


    Bought this for my daughter as a Christmas gift. It was for a walk-in coat closet with no light, in her new house. It works great–surprising how bright it is. Both of us plan to order more. I have a few other Mr Beams lights and really like the motion sensors. They provide light when needed. Highly recommend.

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  • 4
    Easy to install and easy to use

    El Jefe

    This is a nice product that is easy to install and easy to use. Very reasonably priced.

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