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Mr. Beams MB982 Battery Operated Indoor/Outdoor Motion Sensing LED Ceiling Light, 2-Pack, White

by Mr. Beams
4.2 out of 5 stars  See all reviews (17 customer reviews)

List Price: CDN$ 69.99
Price: CDN$ 48.24 & FREE Shipping. Details
You Save: CDN$ 21.75 (31%)
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Product Features

  • No Wires-Attach Anywhere. Model MB982 is two (2) individual units of the Mr Beams MB980 LED ceiling light
  • Motion Sensor and Auto Shut-Off
  • Light Coverage, More than 260-Square Feet Each
  • Turns off automatically when no motion is detected for 30 seconds
  • Motion Detection Range, Motion sensors range from 20-Feet to 25-Feet

Frequently Bought Together

Mr. Beams MB982 Battery Operated Indoor/Outdoor Motion Sensing LED Ceiling Light, 2-Pack, White + Mr. Beams MB 723 Battery-Powered Motion-Sensing LED Stick-Anywhere Nightlight, 3-Pack + Mr. Beams MB 360 Battery Powered Motion Sensing LED Outdoor Security Spotlight (Black)
Price For All Three: CDN$ 108.22

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Product Information

Technical Details
Item Weight363 g
Product Dimensions14 x 14 x 12.7 cm
Batteries:8 C batteries required.
Item model numberMB982
Power Sourcecordless-electric
Item Package Quantity2
Batteries Required?Yes
Length14 centimeter
Width14 centimeter
Height12.7 centimeter
Additional Information
Best Sellers Rank #1,060 in Tools & Home Improvement (See top 100)
Shipping Weight363 g
Date First AvailableAug. 31 2012
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Product Description

Amazon.ca Product Description

Mr. Beams Intelligent LED Battery-Operated Lights

Mr. Beams MB982 Ceiling Lights
Weather resistant ceiling light attaches anywhere and covers an area of over 260 square feet.
View larger

Mr. Beams MB982 Ceiling Lights
The perfect ceiling light for closets, stairways, attics, basements, and porches. View larger
Motion Sensor LED Ceiling Light Features

Attach a ceiling light anywhere: in your closet, stairway, attic, basement, utility room, porch, gazebo, garage or shower. Mr. Beams offers simple installation with no wiring and no electrician needed.


Tight seals and weather-resistant materials allow a Mr. Beams ceiling light to work in all weather conditions.

Mr Beams MB 982 Ceiling Light at a Glance
Auto Shut-Off

Mr. Beams MB982 ceiling light turns off automatically after 30 seconds of no motion, conserving battery life.

Motion Sensor Activated

The ceiling light instantly turns on when it detects motion, and can detect motion from as far as 20 feet away with a of field of motion detection optimized for ceiling mount application.

Bright LED Light

The bright power LED provides 100 lumens of bright white light. A custom optical design is used to intensify the light by focusing it where it is needed.

Durable, Energy-Efficient LED

The bright LED never needs replacing--it's so efficient that you will get more than 3,200 activations on one set of batteries.

Recommended Applications

The MB982 from Mr. Beams is a battery-powered, wireless, motion-sensor LED ceiling light that requires no wiring. Simply insert batteries and attach to any surface. A built-in photocell acts as a dusk to dawn sensor activating the motion sensor only after the sun has set or in a fairly dark room. These are fantastic bright indoor and outdoor lights for closets, stairways, attics, basements, utility rooms, porches, sheds, garages or showers. The MB982 is weatherproof for year-round illumination. Attach these ceiling lights anywhere in minutes without an electrician.

Mr. Beams LED lights provide indoor and outdoor lighting solutions where you need them most. Intelligent motion-sensors activate battery-operated LED lights for hands-free lighting. All units are IP44 rated, which means the weatherproof design will satisfy both indoor and outdoor LED light applications. All Mr. Beams LED lights install easily--no wiring, no electricians--so you can be assured of quality LED lighting anywhere.

Tips on Operation

The MB982 has a photocell inside that activates the LED when it is somewhat dark to conserve battery life. This is often referred to as a "dusk to dawn" sensor because if it is used outdoors, it will start to work early in the evening through to the morning when it starts to get light out. When installed indoors the MB982 should be installed in a space that is fairly dark. It does not have to be complete darkness as the light sensor will enable the light if the detected light level is low (with a light intensity below about 3.5 lux at the light).

To test the MB982 before installation or at any time, it's recommended to put fresh batteries in and take it into a dark room. Leave the room to avoid your motion retriggering it. The light should shut off after a minute or two (the motion sensor may need time to settle immediately after putting the batteries in). When you walk into the room, the motion sensor should trigger turning the light on.

What's in the Box

2 x Mr. Beams MB980 motion sensor LED ceiling light, 2 mounting plates, 4 screws, 4 mounting anchors, and user manual.

Technical Specifications

  • Bulb type: LED
  • Bulb color: neutral white
  • Bulb life: 50,000 hours
  • Bulb strength: 100 lumens
  • Light range: 260 square feet
  • Motion detection range: 20 to 25 feet
  • Power source: 4 C-cell Alkaline batteries
  • Dimensions: 1.5 x 1.75 x 5 inches, 4.8-inch diameter
  • Weight: 11 ounces

From the Manufacturer

The MB982 Motion-Sensing Light-Sensing Indoor/Outdoor Battery Powered LED Ceiling Light 2-Pack is part of the Mr. Beams line of intelligent wireless LED lights. These lights are the perfect lighting solution for closet, stairway, attic, basement, utility room, porch, gazebo, garage, shower and more. The MB982 uses the best LEDs on the market to put out 100 Lumens of bright white light, covering over 260-Square Feet. The stair lights instantly turn on when motion is detected after dark, and can detect motion from as far as 25-Feet away, with 180-Degree of motion. Auto Shut-Off deactivates lights after 30 seconds of no motion detection, conserving battery life. The bright LEDs never need replacing and are so efficient that you will get more than 3200 activations from each light on one set of batteries. Attach anywhere, inside or outside using the included mounting screws. Tight seals and weather resistant materials allow a Mr. Beams Spotlight to work in all weather conditions. MB982 includes 2 MB980 Motion-Sensing Light Sensing Battery Powered LED Stair Lights, 2 mounting plates 4 screws, and a user manual. 8 C-Cell Batteries Not Included.

Customer Reviews

Most helpful customer reviews
2 of 2 people found the following review helpful
By Chief Cook TOP 500 REVIEWER
Verified Purchase
These little lights solved our "dark front entry" problem perfectly! The need both darkness AND motion to be activated and one provides sufficient light (to see) to unlock the front door without being too bright or harsh. They are easy to install (you tube installation video available) and easily detach from the base, for battery replacement, similar to a smoke detector. We have two front doors, one exterior and one inside a sun porch so both lights have been put to good use. I was fortunate to get these lights at a sale price and have already ordered a second set... for a dark room in the basement that only has one ceiling fixture with a string on it; very tricky to find that string in the dark!

November 29, 2013 UPDATE: Unfortunately, this 'perfect solution' was short-lived. We started to notice these lights going on when there was neither motion or darkness (after several months). While some lasted (worked properly) longer than others, eventually they all became non-functional. So, after all, NOT the solution we were hoping for. In a nutshell, not worth the money.
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1 of 1 people found the following review helpful
3.0 out of 5 stars Very short battery life Sept. 14 2013
Verified Purchase
At first I loved this, I had thought with LED and only coming on with motion sensing it would be great for little-used areas, but no. It seems like the motion sensor uses battery power too because they have to be replaced every few months. I will get rechargeable batteries for it.
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1 of 1 people found the following review helpful
4.0 out of 5 stars Great for closet lighting Jan. 8 2013
Verified Purchase
Very bright single LED light. Automatically turns on when I open the closet door. Mounting location and position needs some thought depending on the size and layout of your closet in order to get the best illumination. I ended up mounting one on the inside of of the swing out door. I have yet to determine the battery life cycle of the 4 C batteries.
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5.0 out of 5 stars Perfect April 18 2014
Verified Purchase
Does exactly as advertised. We have two walk-in closets in our Master bedroom. They were horrible due to the lack of light. Even turning the ceiling light on in the bedroom would not cast enough light into them to be able to see the closet contents without much difficulty. The Mr.Beams light turns on as the door opens. Fantastic. The auto turn off feature is great and saves the batteries. The light illuminates the whole closet. Such an easy fix for a problem we just lived with for much too long.
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5.0 out of 5 stars excellent item Jan. 16 2014
By Hossein
Verified Purchase
it is really very good product motion detection works fine. it was very handy during a power outage we had recently.
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3.0 out of 5 stars Seems ok so far (about 1 month of usage) Nov. 20 2013
Verified Purchase
Like vit so far for the bathroom shower and clothes closet
Recommend it for small lighting area good deal if you buy two
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5.0 out of 5 stars Works perfectly for what it's designed for Nov. 3 2013
Verified Purchase
These ceiling lamps are perfect for the laundry closet or anywhere else where you need light occasionally. In my condo, I use them in the closet where I store my cleaning supplies as well as for the coat closet by the front door. You should position it carefully so that the lights get activated as soon as you open the door (in my case, they were sliding doors). Battery life is not bad as long as you use them for what it's designed - occasional use. If you place them incorrectly (where they are likely to come on-off more frequently) or if you find yourself using them in locations where they get heavy traffic, maybe a hard-wired light is a better option (as compared to a battery-operated one like this one). Each light requires four C-type batteries. Installation is also extremely simple.
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By Yuri
Verified Purchase
When batteries are low, the sensor doesn't work well and lighting stays on and drains even quicker.
It works, but has its' downfalls.
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