product image
product image preview
product image preview
product image preview
product image preview
product image preview
product image preview

Beams MB310 80 Lumen Wireless Battery Powered Motion Sensing LED Mini Spotlight, 1-Pack, Brown

14.99

Beams MB310 80 Lumen Wireless Battery Powered Motion Sensing LED Mini Spotlight, 1-Pack, Brown

4.4

100+ bought in past month

Highest ranking 101

12 comments

$14.99

· Extremely bright LED with minimum power consumption, 80 Lumens of light. Detects motion from up to 30-feet away. 30 seconds per activation. · Motion sensor turns LED spotlight on and off automatically. Built-in light sensor s activation after dark to conserve battery life. · Weatherproof design for durability, Beams mini LED spotlight for indoor or outdoor use. · Simple wireless installation in minutes, no need for an electrician. Mounts to any flat surface. Point this LED spotlight in any direction. · Provides 350-Square Feet of light coverage, battery operated. Each mini spotlight requires 3 C-cell batteries (not included).

Related products

Reviews From
avatar

lshopReviewed in the United States on May 4, 2025

I bought these lights after looking at reviews that mentioned bats. Last year we had a bat that wanted to take up residence at night where the pergola meets the soffit of our house. We left our deck light on last year after reading the bats don’t like light, so this year I purchased these lights to put at three areas on the ledge. So far they are working, it’s a little early in the season, but I am confident that they will keep the bats away. They are very bright, and they come on with any motion. I will mention that installation was a little tricky on the first one, trying to get the cover off. But once I got the hang of it, I was able to adjust the other two.

avatar

Diamond M. DominguezReviewed in the United States on January 24, 2020

I bought this for the back patio of our townhouse, which leads to the garage. Coming home at night, it's very dark crossing the patio from the garage to the back door, and I can't see my door keys. This mini spotlight was the answer. It only turns on at night as I approach the back door to the townhouse. Therefore, I'm not using electricity. I dont have to leave the regular patio light on at night when I'm gone. I placed the unit on the door frame at shoulder level so that I can see my keys. This is why I bought it. It also illuminates the ground and patio bright enough so that I can see the entire area. My partner thinks that I should have placed it at the very top of the door frame overhead. But I bought it to illuminate the path from garage to the back door and to see my keys. So it will stay at shoulder level. Batteries...it takes 3 "C" batteries. The batteries last 6 months on average before you have to change them (at least for us. We're in and out a lot). You'll know when it's time to change the batteries, because the light will be more dim and will turn on & off unnecessarily. C batteries are inexpensive, so you shouldn't be complaining about changing the batteries once every 6 months. Easy installation and easy to change the batteries. I forgot to add that it is weather proof, so dont worry about rain. It is turned in a downward direction when it rains. No water has ever got inside the unit.

avatar

TheaReviewed in the United States on May 27, 2024

My new old house had no porch light and the electrician quoted an obscene amount to run new wiring, so I hit on this motion-sensing Mr. Beams light. Smart me. ;-) A painless and easy solution. Installed in minutes and works like the proverbial charm. It’s compact and unobtrusive but has a wide adjustable scope, so it lights the way when the neighbor’s cat visits at night or the Amazon delivery arrives after dark. I ordered a second light for the side gate so I can see to unlock the back door at night. So overall very good but I deducted a star because it should be easier to change the batteries.

avatar

DVAReviewed in the United States on February 11, 2025

Easy install. Lights up when it needs to, doesn't when it doesn't need to. Used to light up a door on north side of house that existing fixtures did not reach. I can't say yet on battery life, but I should have got this years ago. I bought another color version of this same product and had an issue with it. Deseree from Mr. Beams customer sevice replaced it and now that one is working perfectly.

avatar

GrammacatReviewed in the United States on May 4, 2025

Love these spot lights. Have bought several over the years. My backyard is very dark and these light up the area where I take my dog out. Last for years. Just replace the batteries. I bought these to replace two that stopped working after many years. I did have a problem opening up the battery compartment until I watched a video. AHA! It popped right off. Now I'll just install them where the other lights were. Thanks for a great product Mr. Beams!

avatar

KayReviewed in the United States on December 15, 2024

Great product. Light is bright and works well for dark entranceway. Batteries last a long time in this light as it is only on when there is motion detected

avatar

AlexanderReviewed in the United States on June 16, 2021

I bought this light for the back eaves of my house, next to the bedroom windows. I hoped for a light that would turn on if anyone was outside for peace of mind. It’s perfect for this task. The motion detection range and light is just enough to cover windows for both bedrooms. It’s about as bright as he can good quality LED flashlight, with smooth, even, pleasant neutral light illumination. It’s not a jarringly, daylight-bright security light; I didn’t want it to be. I’ve only had it go off once or twice without anyone outside, during a windstorm, and it’s not so bright to be obnoxious. When I walk by the bedroom windows at night, it reliably turns on when I come within a roughly 20w x 30l oval detection range, and I could be seen through the window—exactly my goal. I think it would also have great utility in a closet, if you want a gentle light for finding your keys and walking in from your car, A light for a pathway, or front porch if you want gentle illumination. This is not the right light if you want a blindingly bright light that will reach to the end of your driveway in the sense of traditional plug-in PIR security lights. The quoted hundred lumens seems about right compared to flashlights I have of this power. It’s made out of 2 mm thick medium quality plastic. Build quality is good. I haven’t owned it long enough to speak on longevity. To speculate, I expect if left in the sun it would hold up for around 18 months or a bit longer, probably three years or more when out of direct sunlight (based on products made with similar plastic.)

avatar

Unmesh C. PatelReviewed in India on January 20, 2016

Very good product.

avatar

Alexandra UhlReviewed in Germany on June 7, 2017

Einfach genial. Ohne Kabel, funktioniert tadellos, werde weitere kaufen, habe schon 2. Nur die Verpackung ist nicht gerade Stress Frei!

avatar

luisReviewed in Mexico on January 21, 2020

muy buena lampara, con luz de día no prende, solo cuando es de noche, por lo cual le aguanta mucho mas las baterías, ya que la instale en una puerta que utilizamos demasiado, pero al tener esa función me gusto mas que solo prenda de noche. Me Gusto, la recomiendo.

avatar

PlaceholderReviewed in India on November 9, 2020

I love motion detection devices . Works perfectly and has a good range for motion detection. Bright enough as well. No wiring required as well.

avatar

Robert P.Reviewed in Canada on June 19, 2019

If you want a reliable and easy to use motion sensor light that is not of the solar variety, this one is a good bet. The sensor is very quick to respond and could almost beside to be too responsive in near dark conditions. The projected light beam is quite respectable. Battery life appears to be very good so far.