Mr Beams® Wireless Motion Sensor LED Ceiling Light

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100 Lumens
Battery Powered
Motion Activated

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Bright Convenient Lighting Wherever You Need It

Mr Beams Wireless LED Ceiling Light provides a new way to light closets, pantries, showers and sheds. The battery-powered light adds convenience and safety instantly to any dark area without the hassle of installing wired lighting. Motion activation and auto shut off offer the ultimate convenience with hands-free lighting.


Battery Life

1 year (at 8 activations per day)

LED Color

Neutral white (3500k)

Installation Skill Level


Auto Shut Off

Turns off automatically if no motion is detected after 30 seconds.


0.53 lbs


1.97" H x 4.92" W x 4.92" D

Model Number(s)


User Manual


  • 100 lumens cover up to 260 square feet
  • Motion activated from 20 feet with 140 degrees angle of detection
  • 30-second auto shut off to help prolong battery life
  • Wireless installation takes less than 5 minutes with the included mounting hardware
  • 4 C-cell batteries provide 1 year of light with average use of 8 activations a day (batteries not included)
  • IPX4 rated for outdoor use
  • Featured in The Wall Street Journal as the best battery-powered light to install in a closet

Bright LED Light

The battery-powered ceiling light provides 100 lumens of light that cover 260 square feet, making it the ideal solution for a wireless closet, shower and shed light. Expect about 1 year of light on each set of batteries with average use of 8 activations a day.

Motion Activated with Auto Shut Off

The LED ceiling light activates when it detects motion within 20 feet and automatically shuts off 30 seconds after motion stops to help prolong battery life. The effective lighting solution offers hands-free convenience lighting for any area of the home.

Wireless Installation

Because the ceiling light is battery powered, it can be installed anywhere around the home without the hassle or expense of installing wired lighting. Use the included mounting hardware to install the light in less than 5 minutes. Watch the video to learn more.

See More Ceiling Lights


  • 5
    Wireless Motion Sensor LED


    I absolutely love these, I already had 3 and will buy 3 more, Perfect for my attic which does not have lights installed, Just load with batteries, install them and wonder how you ever got by without them.

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  • 5
    Puddle of light


    These ceiling lights work really well for us, especially when we take our dogs outside at night for bedtime pees. The lights are mounted on the ceiling of our multi-level deck so as we walk lighting appears ahead of us. The light detects motion before we get there, so we can see where we are walking. The light is not very bright which is what we wanted for this use, it is rather a round puddle of mellow light. Plenty of light to see where you are walking, but not blinding. We have four already, but I just ordered two more to make our deck even safer.

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  • 5
    Works Great


    Previously purchased: I have used 2 Model MB980s for about 3 years to light up closets and have not had to change batteries, yet. They work great. I just purchased 4 more.

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  • 5


    You can tell the quality of these LED's, right out of the box! They are made out of a superior plastic and seem like they would last for years. We use them at our beach house, so they need to be strong for the sandy winds and salty air! These are my NEW go to LED's!

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  • 4
    Light sensor can be disabled


    The instruction sheet that came with it only says, "If you need to remove the light sensor, please visit our website for instructions" in small print down at the bottom. The user guide on the website describes how to disable the light sensor so that motion will always trigger it to turn on.

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  • 3
    Buyer beware


    Never accomplished what it was purchased to do. I needed it to detect when someone was in the shower and turn on giving more light to that space. Never got the satisfaction, even though it says that was what it could be used for. I Installed in shower, due to darkness (as it was advertised this could be done). However, the light did not work unless the main bathroom light was turned completely off. If main bathroom light was turned on, Mr Beams detects that small amount of light and does not come on, leaving the shower area the same dark area as before the purchase and installation. So, it basically became a glorified night light when waking up at 2 am to use the bathroom. Now, a year later, post-installation, the light does not stay off. It just loops coming on then goes out, all day. Just burning through my C batteries, so I took it down and it's basically trash seeing that there is no control button other than removing the power source. What a freak'n waste. Bad investment of time and money. First time, shame on them; second time, shame on me. I hope this helps others.

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  • 5
    Had to buy another


    Bought another ceiling light after installing the first one. Love these lights.

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  • 5
    Great light


    Bought it at Lowe's. Installed on my closet wall instead of ceiling. Turns on when I open the closet door. Great light.

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  • 5
    Buy more batteries than you think you need!


    This is a great light, and it lasts just about as long as you expect it to. But when the batteries get low, instead of getting a little dimmer, or staying on for less time, or blinking, or doing some other helpful thing to let you know it needs new batteries, it simply. Stays. On. All. The. Time... until the batteries are completely dead. What a great idea.

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