2 Pack 240-Degree Replacement Motion Sensor, Adjustable LUX(5-300) & Time & Detection Sensitivity Up to 60 Feet Range, 3 Working Modes Outdoor Motion Detector for Security Floodlight, White
Condition: New
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Availability:
In Stock.
Arrives
Thursday, Nov 5
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At a glance
- Condition
- New
- Color
- White
- Model
- TMDL242B
- Dimensions
- 4.13"D x 2.56"W x 3.15"H
- Power Source
- Corded Electric
- Maximum Range
- 60 feet
- Mounting Type
- Wall Mount
- Works with
- Fluorescent, Incandescent, LED
Features 6
- 3 Modes in 1 Motion Sensor - "Auto Mode" when movement is detected in darkness the light will turn on & after 10s to 10 minutes it will turn off depending on your setting; "DTD Mode" Automatically turns on at night and stays off at daytime, work only in the night; "Manual Override Mode" allows manual control on and off, light will keep on for 8h but will auto turn off at dawn.
- 5-300 LUX Adjustable - In Auto Mode or DTD Mode, you can adjust this knob to set the ambient brightness when the motion sensor is activated. Note: Light level to turn ON can be adjusted from 5 to 300 LUX.
- Stepless Adjustable Time & Sensitivity - Pre-selected delay time of the motion detector is adjustable from 10-second to 10 mins on the "TIMER" knob, and the sensing coverage can reach up to 60 feet with a 240 detection range, which can be customized by yourself based on your specific requirement.
- Rotable Sensor Head - Designed with longer pivot arm, 180 degrees vertically, 300 degrees horizontally adjustable sensor neck, easier for you to aim the sensor where you want, suitable for most outdoor/indoor wall and eave mount applications, such as porch, back yard, front door, garage, driveway, walkway, step, etc.
- Replacement Motion Sensor - A great choice to repair or add to your existing light fixtures without having to replace the entire fixture, save your money. The motion security floodlight sensor is easy to install and set up, wire nuts included, wire up easily. Load Rating: Max. 300W Incandescent Lamp, Max 72W LED DRIVER/ LED Bulbs.
- High-Quality Service - We provide 7*24h after-sales service and a 2-year warranty. Easy and fast replacement and refund for quality problems are guaranteed.
Description
Ensure that light follows your every move, making your home safer and more convenient, bringing extra safety to your home. Discover treewell treewell are delicated to developing new technologies and integrated solutions, we continuously push the boundaries of what's possible, enhance your lifestyle. With a diverse range of offerings in Tools and Home Improvement, Consumer Electronics, and Outdoor Equipment, treewell embraces scientific rigor, design aesthetics, practicality, and customer-centric values to offer products that transcend expectations. Test the sensor’s functionality even during daylight hours. Automatically turn on when motion is detected and OFF after a preselected time delay Turn the wall switch OFF and ON within 2s, devices will keep ON for 8 hours, auto turn off at dawn.
Specs 14
| Brand | treewell |
|---|---|
| Color | White |
| Power Source | Corded Electric |
| Maximum Range | 60 feet |
| Mounting Type | Wall Mount |
| Antenna Location | Driveway, Garage, Garden, Lawn, Sidewalk, Terrace, Walkway |
| Frequency | 60 hertz |
| Item Dimensions D x W x H | 4.13"D x 2.56"W x 3.15"H |
| Manufacturer | treewell |
| Number of Items | 2 |
| Unit Count | 1 Count |
| Built-In Media | 2 Pack Motion sensor |
| Model Number | TMDL242B |
| Mfr Part Number | TMDL242B |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Nov 5
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
1 unit works 100% the other has timing issues. -- UPDATE: issue resolved.
Color: White
I got the 2 pack of Treewell motion sensors. These were easy to wire into my old lights. Setup and configuration were straightforward. Motion reaction works well, and was fairly easy to direct and target an area. HOWEVER, one of the sensors light timing does not work correctly. Lights come on for only 5 seconds regardless of whether it is set to 1, 5, or 10 minutes. It is as if it were set to "test" mode, but it is not. This is the reason I gave it 3 stars. The other unit works 100%, and the light timing reacts appropriately. UPDATE: Treewell is wonderful. They reached out to me, and wanted to fix the problem. They suggested I try several setting changes, and when those didn't work they sent me a replacement for the problem unit. I wired in the replacement sensor, but the problem STILL persisted. Was the 2nd unit faulty too? I found that hard to believe. To test things further I was about to swap the sensors between the working location and the problem location, when I noticed that the flood light bulbs were different. The bulbs in the working location had flat fronts and darker silvering on the sides, while the problem location had bulbs with protruding glass fronts, and tended to shine more light to the sides. So I switched the light bulbs instead. Now the units work in both locations as designed, and will stay lighted for the time set on the sensor. I believe what was happening was that the ambient side light from the protruding bulb was triggering the sensor into thinking it was daylight every time the motion sensor turned on the light. That's why the light would not stay on more than 10 seconds. Now, with the problem bulbs in the new location I can point the lights further apart ( I couldn't really do that in the old location.) So the sensors can be quite sensitive to environmental light. Regardless, I have 2 working sensors now, and I greatly appreciate Treewell's efforts in getting this working. I'm changing my rating to 5 stars.
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Reviewed in the United States on August 29, 2025 by Booktroll
Best little motion sensor I have ever replaced!
Color: White
These motion detectors are much smaller then any other motion detector but don’t let the size scare you away! They maybe small but they work flawlessly and I will be purchasing more of them as I do maintenance for a man that owns 48 properties! I plan on keeping 12 of them stocked in my work van because he has so many older motion detectors that will be needing to be replaced!
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Reviewed in the United States on February 2, 2026 by CBR1000F
Great sensors
Color: White
I’ve purchased 4 of these now to replace big box floodlight kits that fell apart over time. These are very well made, easy to install and are a great bargain.
Reviewed in the United States on February 13, 2026 by Robert B.
Good
Color: White
Works great. I replaced my broken sensors on three flood lights around the house
Reviewed in the United States on March 30, 2026 by Chris
They work as designed but watch out...
Color: Brown
This sensor works great and does all that it is designed to do but beware of a common problem; it’s action can be disrupted by lamp heat. I purchased these sensors and tried them on two different outdoor lights. The sensor was close to the LED elements and when in test mode they would go on but stay on because the sensor would continuously trigger. Because it happened with both sensors (which I didn’t believe to be at fault) I did some testing and found that when the sensor and light unit were separated they worked perfectly. The sensor uses PIR or passive infrared detection which senses changes in heat levels. So, if you have problems try moving the sensor farther from the lights.
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Reviewed in the United States on October 30, 2025 by Trout Fisher
Easyvto adjust
Color: White
It took some adjustments on the sensitivity but the product worked great. I used it to power 5 led soffit lights. I am very pleased with its function
Reviewed in the United States on December 29, 2025 by Jfairser
Great replacement
Color: White
Works well. Easy to install. Would purchase again.
Reviewed in the United States on January 26, 2026 by Maggs
TREEWELL 2 Pack 240-Degree Replacement Motion Sensor
Color: Brown
Motion sensor stopped working. Replaced the old motion sensor. Now it's working fine.
Reviewed in the United States on March 4, 2026 by pinewoodcarver