--- product_id: 252467341 title: "MB722 – LED Night Light with Motion Sensor to Battery, Placement Anywhere in, White" brand: "mr beams" price: "€ 71.20" currency: EUR in_stock: true url: https://www.desertcart.pt/products/252467341-mb722-led-night-light-with-motion-sensor-to-battery-placement store_origin: PT region: Portugal --- # Battery Powered Waterproof Design Motion Detection 3m MB722 – LED Night Light with Motion Sensor to Battery, Placement Anywhere in, White **Brand:** mr beams **Price:** € 71.20 **Availability:** ✅ In Stock ## Summary > Light Up Your Life! 💡 ## Quick Answers - **What is this?** MB722 – LED Night Light with Motion Sensor to Battery, Placement Anywhere in, White by mr beams - **How much does it cost?** € 71.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/252467341-mb722-led-night-light-with-motion-sensor-to-battery-placement) ## Best For - mr beams enthusiasts ## Why This Product - Trusted mr beams brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek & Stylish:** Modern design that complements any decor while providing essential lighting. - • **Quick & Easy Setup:** Wireless installation in minutes—no tools required! - • **Versatile Placement:** Easily attachable anywhere with double-sided tape or wall mounting options. - • **Weatherproof Wonder:** Designed to withstand the elements, perfect for indoor and outdoor use. - • **Illuminate Your Path:** Motion sensor activates only in the dark, ensuring energy efficiency. ## Overview The Mr Beams MB722 LED Night Light is a versatile, battery-powered lighting solution featuring a motion sensor that activates in the dark. With a waterproof design and easy installation, it’s perfect for illuminating pathways, stairs, and more, both indoors and outdoors. ## Description MB722 – LED Night Light with Motion Sensor to Battery, Placement Anywhere in, White ## Features - The motion sensor automatically turns the LED light on and off only when motion is detected. Activates only in the dark to save energy - Waterproof design. It can be used for both indoor and outdoor. UV resistant plastic, preventing yellowing - Motion detection up to 3 meters. Simple wireless installation in minutes. Perfect as a night light, stair light, pathway light, or step light - Easily attach to walls, bathrooms and stairs using the included double-sided tape. Also includes a wall mounting clamp and anchors ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Mr Beams | | Part Number | MB722 | | Product Dimensions | 27.94 x 22.86 x 10.16 cm; 0.28 g | | Batteries | 4 AA batteries required. | | Item model number | MB 722 | | Finish | Waterproof | | Material | Plastic | | Power Source | Battery Powered | | Voltage | 110 | | Item Package Quantity | 1 | | Type of Bulb | LED | | Switch style | Touch | | Special Features | Wireless | | Batteries included? | No | | Batteries Required? | Yes | | Battery Cell Type | Alkaline | | Item Weight | 0.28 g | ## Images ![MB722 – LED Night Light with Motion Sensor to Battery, Placement Anywhere in, White - Image 1](https://m.media-amazon.com/images/I/51AsWAIjGNL.jpg) ![MB722 – LED Night Light with Motion Sensor to Battery, Placement Anywhere in, White - Image 2](https://m.media-amazon.com/images/I/51FZzYcnWGL.jpg) ![MB722 – LED Night Light with Motion Sensor to Battery, Placement Anywhere in, White - Image 3](https://m.media-amazon.com/images/I/61pgvyatfML.jpg) ![MB722 – LED Night Light with Motion Sensor to Battery, Placement Anywhere in, White - Image 4](https://m.media-amazon.com/images/I/51TpZnAjjBL.jpg) ![MB722 – LED Night Light with Motion Sensor to Battery, Placement Anywhere in, White - Image 5](https://m.media-amazon.com/images/I/61XPAYa00hL.jpg) ## Questions & Answers **Q: To replace the batteries, would I have to pull the entire unit off of the tape holding it onto the wall? Or, is there a way to replace the batteries without removing the entire base from the wall?** A: Best install is to toss out the battery cover plate on the back side, as it is totally unnecessary waste of time when battery replacement is needed. Then use a small strip of 3/4" wide velcro tape on back side above the battery compartment to fasten to the wall, allowing for a very fast and easy battery swap (though seldom needed). (VELCRO Brand Thin Fasteners Tape 15' x 3/4" Tape - Clear) Velcro tape holds well, but is easier to remove from walls if you decide to move the light. FYI - I have used the yellow sleep-friendly version (Mr. Beams MB720A) in our halls and stairways for two years, mounted about 18 - 24" and they are fantastic. Softer, warm glow, but still plenty of brightness for navigating halls and stairs. **Q: Do these lights have light sensors in addition to motion sensors? Would they turn on during the day when I walk by or they're on only at night? Thx.** A: I use as nite lights. unless it is pretty bright at the units location, they WILL come on during the day when motion detected. IE: my stairway upstairs gets some indirect light and sometimes the light comes on. those batteries last 5 months. the one in the bathroom gets no light and operates perfectly...OFF daylight, ON couple minutes nightime with motion.. **Q: If I mounted this inside a window, facing outside, will it detect motion thru the window?** A: I bought one at a big box store to see how these work. Wife then wanted more of them. Battery lasts about two months or so in a four person environment going up an down stairs several times a day. Can be screw mounted to wall if desired. It should be able to detect motion on other side of Glass. However, the reflectivity of the glass where the light is mounted and how the photocell is positioned so as to not be defeated by the glas reflectivity. Might work better if the motion sensor is isolated in a 'tube' the is flush up to glass, so that the lamp reflection does not create a light difference in the inside of the window pane. **Q: We have two cats. Do you think the cats will trip the sensor?** A: I have one mounted low by my stairs, and yes, the cats trip it. But the light is only on for a short time. ## Frequently Bought Together - Mr Beams MB722 – LED Night Light with Motion Sensor to Battery, Placement Anywhere in, White - Duracell Plus AA Batteries (12 Pack) - Alkaline 1.5V - Up To 100% Extra Life - Reliability For Everyday Devices - 0% Plastic Packaging - 10-Year Storage - LR6 MN1500 - Duracell Optimum AA Batteries (12 Pack) - Alkaline Batteries 1.5V - Up To 200% Extra Life or Extra Power - Meets Demands Of Modern Devices - 100% Recyclable, 0% Plastic Packaging - LR6 MX1500 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/252467341-mb722-led-night-light-with-motion-sensor-to-battery-placement](https://www.desertcart.pt/products/252467341-mb722-led-night-light-with-motion-sensor-to-battery-placement) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-05-16*