Product description
SANSI Motion Sensor Outdoor Lights 
SANSI outdoor lights are essential for enhancing safety and providing peace of mind for both homes and businesses. Featuring motion sensors, these lights offer illumination precisely when needed, deterring potential intruders and enhancing visibility in darker areas.
1 AUTO MODE
2 D2D MODE
3 ON-TIME MODE
4 TEST MODE
5 LUX SETTING
Two Installation Options 
1. Start by securing the mounting plate to the junction box.
2. Turn the fixture upside down and connect the wires by color, then secure it in place with screws.
3. Once the fixture is installed, adjust the light heads to direct the illumination where needed.
4. Rotate the PIR sensor downward and outward, ensuring that the light heads face upward and the sensor is oriented downward. This adjustment minimizes the impact of surrounding light on the sensor, enhancing its performance.
1 Easy Installation 2 Installation Notes 3 Ceramic Technology
SANSI Outdoor Lights
Ideal for illuminating backyards and ensuring safety at night, with motion sensor saving energy
Led Garage Lights
Great for lighting driveways, garages, and surrounding areas, offering clear visibility at night
Outdoor Porch Lights
Perfect for illuminating entry points like stairways, doors, and gates, creating a safer environment
SANSI Flood Lights
Enhances safety and aesthetic appeal, illuminate pathways, prevent accidents and unauthorized access
1 Backyards & Pathways
2 Garage & Driveways
3 Stairway & Entryway
4 Garden & Landscape
Can this light be mounted on an eave or soffit?
Yes, this light can be safely mounted on an eave or soffit.
Why does the light keep flashing at night in D2D mode?
The flashing is likely due to a low LUX setting. Increase the LUX level to match the ambient brightness. Also, position the light heads facing up and the sensor facing down to reduce interference from surrounding light.
Why does the light stay on at night in Auto mode?
This is likely due to a high LUX setting, which can keep the light on. To fix this, lower the LUX setting to match the ambient brightness. Also, position the light heads up and the sensor down to reduce interference from surrounding light.
Why is the light activated by motion during daytime in Auto/D2D mode?
The LUX setting may be higher than the ambient light in your environment, causing the system to interpret it as “night” and turn on when motion is detected. Try lowering the LUX setting to resolve this issue.
How to reset the light?
1. Turn off the power to the light for 30 minutes.
2. Turn the power back on.
3. Re-adjust all settings and check if it works properly.
If the light is still malfunctioning, reset it and adjust all settings again.
Choose a SANSI Outdoor Flood Light
Customer Reviews
4.4 out of 5 stars 2,097
4.4 out of 5 stars 2,097
4.4 out of 5 stars 2,097
4.4 out of 5 stars 470
4.4 out of 5 stars 470
4.4 out of 5 stars 470
4.3 out of 5 stars 6,763
Price
$29.66$29.66
$38.36$38.36
$45.56$45.56
$36.76$36.76
$36.76$36.76
$42.36$42.36
$44.96$44.96
Wattage
15W
30W
45W
28W
28W
38W
36W
Brightness
2000 lumen
4000 lumen
6000 lumen
3500 lumen
3500 lumen
5000 lumen
3600 lumen
Features
4 Modes
4 Modes
4 Modes
4 Modes
4 Modes
4 Modes
4 Modes
Motion Sensor
✔
✔
✔
✔
✔
✔
✔
Dusk to Dawn
✔
✔
✔
✔
✔
✔
✔
Lifespan
50,000 Hours
50,000 Hours
50,000 Hours
50,000 Hours
50,000 Hours
50,000 Hours
50,000 Hours
Certificate
ETL Listed
ETL Listed
ETL Listed
ETL Listed
ETL Listed
ETL Listed
ETL Listed
5 Year Service Assistance
✔
✔
✔
✔
✔
✔
✔
Product Dimensions : 8.31 x 6.14 x 4.84 inches; 1.54 Pounds
Item model number : C2440-MW-15W
Date First Available : November 7, 2019
Manufacturer : SANSI
ASIN : B08164ZVBN
Customer Reviews: 4.4 4.4 out of 5 stars (2,097) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Ultra-Bright LED Motion Sensor Outdoor Lights: SANSI Motion Sensor Outdoor Light provides exceptional illumination with 15W and 2000 lumens, making it ideal for garages, eaves, soffits, and more. Utilizing SANSI-developed technology, this outdoor lights deliver energy-efficient output and a longer lifespan, maintaining 90% brightness even after two years of operation, compared to other lights that may lose over 50% brightness
4 Modes Control: Mode 1: AUTO Motion Sensor Mode: Activates when motion is detected. Mode 2:Dusk to Dawn Mode: Automatically turns on at dusk and off at dawn. Mode 3:On-Time Mode: Keeps the flood lights outdoor on manually via a switch. Mode 4: Test Mode: Detects ambient motion, activating the light for 5 seconds. The motion sensor can detect movement from humans, cars, or animals up to 72 feet away at a 180° detection angle, with adjustable lighting duration from 10 seconds to 10 minutes, ensuring your home is secure around the clock
Wide 320° Light Angle & Easy Installation: SANSI porch lights outdoor feature a maximum illumination angle of 320 degrees. You can adjust the two led lights heads and the motion sensor head to suit your requirements. The led flood light outdoor is easy to install for wall or soffit/eave mounting, compatible with standard junction boxes, and includes all necessary mounting hardware for versatile placement
IP65 Weatherproof: Constructed from high-quality PC, the SANSI outdoor lights for house offer excellent resistance to ultraviolet light, flame, and corrosion, outperforming traditional PPE and ABS materials. This durable design ensures reliable operation in a variety of harsh weather conditions
Longer Lifespan: Our garage lights utilize SANSI’s patented ceramic temperature control system, achieving the highest Level I heat dissipation standard. This innovative technology addresses slow heat dissipation common in traditional aluminum designs, increasing heat conduction speed by 80%. As a result, our security lights motion outdoor deliver 60% improved performance and offer twice the operational lifespan compared to standard options
Quality and Service: Our flood light is ETL listed and certified, ensuring it meets high standards of quality and safety. We provide a 5-year protection plan and a 30-day refund or replacement policy for your peace of mind. Our professional support team is available online to assist you, and your satisfaction is our top priority. If you encounter any issues, please reach out to us via Amazon messaging, and we’ll be happy to help
SANSI motion lights for outside are ideal for a wide range of security and practical applications. It provides daylight-like brightness to effectively illuminate driveways, garages, and entryways, deterring intruders and ensuring safe navigation at night. This feature is particularly advantageous for rural properties where wildlife interference is common. In residential areas, it enhances safety around pools and guides walkways, workshop entrances, and parking lots
Stylish Design: One of the standout features of SANSI motion sensor outdoor lights is their sleek, high-tech design. These outdoor motion sensor lights are not only functional but also serve as a stylish addition to any outdoor space. Their modern, eye-catching appearance complements contemporary homes and enhances your property’s curb appeal
Frequently Asked Questions: If the led garage light is flashing continuously or remains on in Auto/D2D mode, please check the LUX setting to ensure it is appropriately adjusted for your environment’s brightness. A high LUX setting may cause the light to stay on constantly, while a low LUX setting could result in it flashing. For optimal performance, we recommend setting the LUX dial to the halfway point
Ethical shopper –
Great light
Bought this to put outside a warehouse building and light up the outside of our exit door and parking lot for employees. This replaced a pretty standard 2 bulb fixture that had 1200 lumen bulbs (each) that had quit working. This is much brighter and fits our needs very well. The motion detector picks us up immediately as we come out the door even though we’re 90 degrees to the side of it (the light is about 10 ft down the same wall that the door is on), and picks up motion well out into the parking lot for anyone arriving. The photo sensor works very well to prevent it from coming on during the day.The building has a 10 ft overhang across the front which covers a sidewalk area between the parking lot and building. The original light was in a ceiling junction box about 8 ft out from the building/exit door, and I had planned to just mount this light there. This light didn’t work as well as the old light in that situation, but it wasn’t a good location even for the old light, and the seller clearly stated this light is designed to be mounted vertically, not horizontally… so I’m not knocking any stars. I installed a new junction box on the wall, which was really the preferred set up for our situation regardless of which light fixture we chose, and simply installed a cover plate over the old ceiling junction box.I think the light can work well ceiling mounted in certain situations even though the seller doesn’t recommend it and it didn’t work for our particular situation, which I consider to be unusual. I’ll go into more detail below about the ceiling mount issues for those interested that don’t mind the length…The problem was the ceiling box was 8 ft out in front of our exit door (and a few feet to the right). We wanted the motion detector to pick us coming out of that door (behind the light) but also pick up movement in the parking lot (in front of the light), which means we were basically wanting to get 360 degree detection with 180 degree detector. So what we did as a compromise was turn the light fixture so that the motion detector was facing “sideways” instead of either towards the door or towards the parking lot. We then aimed the detector so that it barely caught the door opening to it’s far left limit of vision, and we then lived with it’s limited detection view of the parking lot to it’s far right side.So we had a situation where the motion detector needed to look west, but the lights need to shine north, and the amount of swivel adjustment on the motion detector arm is limited. So basically the base of the fixture is facing NW, the adjustment on the motion detector was maxed out to get it looking west, and now the lights need to face north. The old light with 2 single independent light bulbs were easier to aim as needed, but with this light have long light bars on each side of 3 lights each, it was harder to aim them as needed.The problem is each light bar arm only has adjustment movement on 2 planes, and needed to have adjustment on all 3 planes for our situation. To get them facing north when the base is facing NW, they have to be turned so one side angles way down and the other side angles way up (an the ceiling becomes an issue on that side). That makes it look really bad not being symmetrical, and the low hanging side being more at risk to getting hit/broken. Also with the light fixture being 8 ft in front of the door and aimed away from the door (towards the parking lot), the door area only received “bleed light” and wasn’t well lit.Now with the new junction box moved back on the same building wall as the exit door, the 180 degree motion detector provides full coverage of the entire area, the 2 plane adjustment for each light bar side is adequate, everything stays symmetrical/aesthetically pleasing, and the exit door is better lit as well as the parking lot.If you want to ceiling mount with motion detection, I think it will work fine as long as you can face the base, motion detector, and lights all in the same direction. You can rotate the motion detector arm 180 degrees on the ball socket joint to keep it oriented correctly and you can maintain a symmetrical profile when adjusting the light bar directions. We ran into ceiling mount problems only because we needed the motion detector to face one way and the lights to point a different direction. If you want to use this in dusk-to-dawn mode instead of motion mode, I suspect the light reflection off the ceiling could increase a flickering issue. I did not try ours in dusk-to-dawn mode, so I can’t say for sure, but noticed other reviews mentioning flickering problems in dusk-to-dawn mode.
R. LaRue –
Works great! I mean, like, really great!
I replaced an old unit that has been over the back door to our house for well over 30 years. New ones like this are much, much better! And cheaper! With so many adjustable modes! And way simpler to install as well! I’m going to buy another to replace the one on our garage–which is somewhat newer, but still not up to modern specs! Whoo-hoo! Let there be light!Edit: So I bought the second one and installed it up on the garage end wall over the doors–again, easy as pie to hook up electrically. Works brilliantly. We can now drive up and be all illuminated (physically only, of course), and walk to the house, and be lit up again. This light is bright and far-reaching. I’d give it 6 stars if I could.
Michael in Frisco –
Excellent security light! Very Bright!
Excellent light! Very bright and reliable.
Norman E. Pawlowski –
Manufacturer Needs to Correct a Couple Faults
PRO: 1. Very Bright Light. 2. Detection angle is very good, surprisingly good. 3. Detection range is good. 4. Angles of “Direction Adjustment” are very good. 5. Strong, well-built body, it’s a solid unit.CON: 1. While the light is “ON,” detection sensing is off. In other words, I’m working under this light, and after about 7 minutes it will turn off, even while I’m moving around under it. Of course, it turns back on after a few seconds, but the brief re-setting is very irritating. It can turn off on a worker, immediately after stepping out of range.2. Adjustment for “Maximum Time ON” is only 7 or 8 minutes. In other words, if one is working out of range, he has to come back into range every 7 or 8 minutes.3. The hardware does not fit common, American made electrical boxes, (for example, the most popular electrical junction-box sold by Home Depot). While the bolt has a standard SAE thread, it is smaller than typically used in American junction boxes, so the installer has to hunt for hardware that fits the structure’s electrical box.
Louie Kh –
Lights on 24/7
Update 12/17/2025: The company contacted me and issued a full refund, even though the 30-day return window had already passed. I am updating my review to reflect the seller’s excellent customer service. The issue was with the manufacturer, not the seller, and they handled the situation professionally and fairly.If I could give this product less than one star, I would. No matter what setting I choose, D2D, Auto, Motion, or Test, the light stays on all the time during the day and night. I even had to rent an electric ladder to reach the location, and I wasted that rental money, which cost more than the lights themselves. There is clearly no quality control for this product. I do not recommend it.
XXX –
Lampada con sensore di movimento molto efficace ed ha anche una ottima luminosità…La consiglio.
Izoladj –
for now light works perfect realy bight.
KAISER –
Ya había comprado antes estos focos. Son una pasada. Funcionan fenomenal al sensor de movimiento son muy potentes y de calidad.
Matt –
This is the second light I’ve bought from this brand as I was so impressed with the first one. This is a perfect solution for the side of a house situation as you can angle the two arms almost anywhere. Highly recommended. And very reliable and bright. Not light other pir lights which don’t last long and are not built as well.The way it can be attached is quite unique and very clever
Jack Campbell –
Small but surprisingly bright! Unlike so many newer lights you can adjust the range and sensitivity. I do not have the problems with false activation that I had with my previous light. This location and flexibility of the sensor was a selling point. This is mounted 10′ up near a side gate. I was able to get the angle I needed to have the light come on when someone approached from the front or side but not have the dog set it off every time he approached the fence from the yard. Setup was simple. It survived a hail storm so it’s durable. The hardware is decent. The price was fair. What’s not to like?!