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Beams MB390 400 Lumen Wireless Battery Powered Motion Sensing Ultra Bright LED Spotlight, 2-Pack, Brown

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$29.99

$ 14 .99 $14.99

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1.Color:Brown


2.:1-pack


  • Ultra bright LED's with minimum power consumption provides 400 lumens of bright outdoor security lighting.
  • Motion sensor turns LED spotlight on and off automatically, giving you bright light wherever you need it.
  • Perfect outdoor Lighting in any climate. This dual LED spotlight features a weatherproof design for durability and reliable function.
  • Simple wireless installation in minutes, no need to hire an electrician. Mounting hardware included.
  • Each LED light provides 400 square feet of coverage, battery operated by four D-Cell batteries (not included).



M. Anderson
2025-09-05 16:37:39
We have used these for over 5 years in multiple locations at two separate houses. They are totally waterproof and they provide a lot of light when activated by their internal motion sensors. For our needs the batteries last between 1 and two years. I have given these as gifts to family and friends also and everyone loves them. Simple but very useful and durable.
MLG
2025-08-11 15:21:13
These help light my backyard. Love that they are battery operated and motion activated. Hold up wellboutdoors.
Neil
2025-05-28 12:43:27
When I bought my house a few years ago, my wife and I discovered that although the backyard floodlight was great - and the porch light at the front door worked well - the driveway was PITCH BLACK. Neither one of us had any desire to root around in a hot, insulation filled attic to run electrical wires - nor spend hundreds of dollars to get a electrician to do the same. So we have two of these, and two of the 100 lumen over-head Mr beams lights, running too.I've had many wireless lights before (always loved flashlights and gadgets) and they've all been mediocre or downright embarrassing. Mr. Beams are the only ones to actually put a real lumen count on - not just some subjective BS saying it is "superbright"Keep in mind a 90w flood will give you about 1000-1400 lumens - so these won't replace a real hard-wired light at 300 lumens. They do perform MUCH better than other options, though. You will be amazed at how bright these actually are, and the batteries last damn near forever.I can say I've had various Mr Beams products in use since 2012 and I have been impressed with them. They have seen all types of weather, from -30F all the up to 110F. I've only replaced the batteries in my units ONCE in three years of use. The motion detection feature is accurate and snappy, very few false detections - and always turns off after a reasonable amount of time.Only once did I ever run into a problem with the 300 lumen one - apparently there was a bad run of them (some of them are still roaming around, which I got) that have a motion sensor failure issue, and a weather seal failure (It was collecting water in the white motion sensor area - damaging it) but amazon was incredibly fast with their exchange and I haven't had a problem since.Previous to owning the 300 lumen one I'm reviewing, I had a number of the 150 lumen ones in my shed and facing my driveway. We also have the 100 lumen ceiling light ones, and the 40 lumen under-cabinet ones. All of them have performed much better than I expected - for a lot less than I would have thought.Overall, if you have an area you need light and it just isn't practical to run permanent electrical wiring; you won't find a better or more cost-effective solution than this.
Mr. and Mrs. I
2025-04-24 12:37:15
We recently purchased a shed to go in our back yard. The shed is located a decent distance from our house and since it is not wired for electricity, we needed something that would provide some light if we were to go out back at night/dusk.This light unit had some very good reviews and was listed at a reasonable price so we decided ordered it. After we installed the batteries, I proceeded to go mount the light on the shed. I decided to place it high near the peek and under the overhand on the front of the shed. Since I was mounting it on the outside I wanted to make sure that I used screws which would not rust. Screws were provided in the box but I could not determine if they were stainless so I opted for some dark grey deck screws I had on hand. I removed the light from the mounting base to make the installation go smoothly. I pre-drilled holes for the screws after marking the placement with a pencil through the openings. Once drilled, I screwed the base to the shed and attached the light to the base tightening the thumb screw once the angle and proper position were achieved. I made sure to position the light first (prior to securing with screws) with the light fully assembled to ensure that I had enough clearance to remove the light down the road when the batteries need to be changed.After it was dark, I went out to see how well it was going to work. The motion sensor picked me up about 15-18 feet away from the shed and the LED lights shined to a radius well over that. It was nice and bright. After a few minutes the light went out, but as soon as I moved, it popped back on.I think this will be a good addition to the shed. It will help me see at night and will help deter any thieves should they try to sneak up on it. Overall, I am very satisfied.I typically do a lot of research on products before I make a purchase and rely heavily on other peoples reviews prior to buying an item.Recently, I have become more active in leaving my own feedback so others may benefit. I hope that you found this review helpful and informative.
JonInTN
2025-03-31 12:10:43
These were purchased to illuminate our driveway when we return home after dark. They were also intended to light up the area when motion is detected around the cars during the night.Installation was into brick on either side of the front of the garage. The lights include screws and anchors which meant I only needed a drill and masonry bit to complete the install.Each light requires 4 D batteries, and this added an addition $20 to the install. I was initially concerned this could get expensive over time, but it was 2 years before I needed to replace the batteries in the one of the two closer to the entrance of our home, which sees more traffic than the other. Very impressive!The motion sensors are a bit sensitive, but given their purpose, I'd rather this than the opposite. The illumination is more than ample to light our way and allow our wireless camera full visibility of any activity in the area.While these aren't the prettiest light fixtures we've ever seen, they work great, last long, and after 2 years in operation have proven to be very reliable. Very much worth the money!
M. Park
2025-02-24 16:01:42
These motion sensing, battery powered lights work great out at our driveway gate. When a car pulls in the dark, the lights come on as expected. A very good product.
VIC O. M.
2025-02-17 16:37:21
necesitaba iluminar la entrada de la vivienda para poder abrir la puerta (buscar la llave, etc..) y no queria tener que hacer ninguna instalacion de cableado. foco perfecto, se adapta a cualquier situación, detecta la presencia a 360º, en mi caso tube que tapar parcialmente el detector para que los transeuntes no enciendan la luz al pasar por la acera.Se instala en menos de 5 minutos y da mucha luz, perfecto.
C .A.C Dee
2025-01-29 10:35:18
A very strong beam which is highly effective.Easy to attach to outside wall.Recommended.
Gregg Wilson
2025-01-15 17:54:41
4 big batteries needed for this one - and they seemed to last a reasonable amount of time. I really wish I could adjust the amount of time the light stays on though- as I find I am not always directly in its movement beam but am still needing the light to do something .. obviously the longer it's on the shorter the battery life - but it would be nice if that was a choice I could make.
Glen Nevins
2024-12-23 10:27:42
I rarely give anything a five star, I’m also rarely impressed....These motion light are absolutely great, they are very bright and perfect sensitivity at long range, I have four Duracell coppertop, good for -20, they work great, last forever since the lights do not come on during the day, they also don’t get any easier to install, three screws, only one issue that’s not really a issue, I’d like to see an on off button, so if I’m drinking with the buddies on the porch I can shut it of, however I’ll just pull a battery.....I Highly recommend this product
AGX
2024-12-17 10:36:30
Muy buena intensidad y área de cobertura. El sensor también con buena sensibilidad. Durante el día o si hay luces encendidas la.lampara no se activa lo que ahorra batería. Sólo espero que las baterías aguanten buen tiempo antes de cambiarlas. Instalación muy rápida
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