Defiant 180 Degree Outdoor Bronze Motion Activated LED Twin Security Flood Light-MST18920LDF - The Home Depot


Model # MST18920LDF

Internet # 204158914

Store SKU # 1000007599

180 Degree Outdoor Bronze Motion Activated LED Twin Security Flood Light

Defiant 180 Degree Outdoor Bronze Motion Activated LED Twin Security Flood Light

This item has been discontinued.
The Home Depot no longer carries this specific product.

$89.97 / each


Model # MST18920LDF

Internet # 204158914

Store SKU # 1000007599

Dependable security protection, ideal for driveways and garages. Projects a bright 2000 Lumens with a 180 degree, 70 ft. range of protection. An integral dusk to dawn sensor ensures lights only come on after dark.

  • Too less head adjustment
  • Adjustable arm for aiming sensor
  • Long life LEDs with precision optics
  • Bronze finish
  • Selectable motion timer from 1-to 12-minutes
  • 2000 Lumens, 5000K, 70 CRi

Info & Guides

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Assembled Depth (in.)  3 in  Assembled Height (in.)  9 in 
Assembled Width (in.)  7.5 in  Product Height (in.)  9.3 
Product Length (in.)  Product Width (in.)  8.5 
Actual Color Temperature (K)  5000  Adjustable Detection Sensitivity  Yes 
Adjustable Lamp Head  Yes  Bulb Type  LED 
Bulb(s) Included  Yes  Color Rendering Index  70 
Color Temperature  Daylight  Detection Range (ft.)  70 
Dusk to Dawn  Yes  Exterior Lighting Product Type  Flood and Spot Lights 
Fixture Color/Finish  Bronze  Glass/Lens Type  Clear 
Light Bulb Base Code  Other  Light Output (lumens)  2000 
Light Source  LED  Motion Sensing  Yes 
Number of Bulbs Required  Outdoor Lighting Features  Adjustable Lamp Head,Dusk to Dawn,Weather Resistant 
Power Type  Hardwired  Product Weight (lb.)  3.5 lb 
Range of Motion  180  Returnable  90-Day 
Timer Included  No  UL Listing  1-UL Listed 
Weather Resistant  Yes 
Warranty / Certifications
Certifications and Listings  1-UL Listed  ENERGY STAR Certified  No 
Manufacturer Warranty  5 year 


Rated 2.6 out of 5 by 11 reviewers.
Rated 5 out of 5 by Bright LED outdoor Burglar deterrent Best security light I've ever purchased. Very bright white twin LED floodlights. The Proximity sensor aim works well and is adjustable. Floodlights are easily adjustable without any tools and have a wide range of motion. Dusk to Dawn sensor keeps light off during the day, but activates the proximity sensor during the night, so the light is only on at night and when the proximity sensor is activated by motion. The bright LED lights flood the entire backyard at night. Very easy to install on existing box; installation is typical. Brighter than the replaced incandescent flood lights and much lighter installation. Adjustable timer for activated lights prevents rapid serial on-off activation so you get a steady on for a set time after first activation, which reduces wear and tear on the lights. Also keeps the light from going off and on if you are moving around at night and need a steady light on. There is also a manual on mode, if you want the light on all the time. November 4, 2014
Rated 2 out of 5 by Does not work very well Works correctly 50% of time. wind - on. Rain - on Ghost fly by - on. Sometime - does not turn off. Couple times - stays on all night. still on during daytime. ( I have the timer turned down to the lowest setting. Light does have a mode where it will turn on at dusk...stay on for 5 hours, then go into its normal operation. This is a nice feature for certain situations. Does not seem to have a thermal detector. - thus wind & Rain cause the light to come on. If it does use Thermal detection for motion, there is NO sensitivity control. - baby rabbit caused it to come on. The rabbit appreciated me lighting up the dining table for him. For an LED based lamp - I am impressed with the brightness. Fortunately, it is an LED to help keep cost down when the lamp stays on all night. Cant recommend with the problems of light turning on, staying on all night and a slight breeze causing the light to come on. December 7, 2014
Rated 1 out of 5 by Not worth it Bought 3. They come on every time the wind blows or a bug flies by. Light attracts more bugs, lights on and off all night long. Irritates the neighbors and isn't cost effective on my monthly electric bill. December 17, 2014
Rated 4 out of 5 by Works great Only has time control. Does not have sensitivity control like most security lights. This makes adjusting the sensor critical to minimize false trips. October 14, 2014
Rated 1 out of 5 by Very poor quality I installed this motion detector two days ago and it still has not turned off. I am taking it back this morning. I have purchased Defiant products in the past and have had very good luck. This one is a looser. December 7, 2014
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