Affiliate Disclosure: As an Amazon Associate, we may earn commissions from qualifying purchases..

Defiant Motion Security Light

LED Motion Sensor Security Light By Defiant | 180 Degree 180...
  • This refurbished product is tested and certified to look and work like new....
Defiant DFI-5936-BK 180-Degree 2-Head Outdoor Motion...
  • This refurbished product is tested and certified to look and work like new....
Defiant Outdoor LED Bluetooth 270 Degree Motion Security...
  • Bluetooth smart LED motion security light with DualBrite chases away night...
Defiant 180 Degree Motion Security Light
  • Hardwired Floodlight featuring Wall or Eave-mount. Installation 180-degree...
Defiant DFI-5886-WH 270 White Motion Activated Outdoor...
  • Brand New in box. The product ships with all relevant accessories
Defiant 180 Bronze LED Motion Outdoor Security Light
  • This refurbished product is tested and certified to work properly. The...
Defiant 180 Degree Black Motion-Sensing Outdoor Security...
  • Uses 2 - 120-Watt PAR 38-bulbs (not included)
  • Compatible with the following bulb types: PAR38 incandescent and select...
  • DualBrite 2-level lighting which offers accent lighting for selected time...
  • Selectable motion timer of (test, 1, 5, 10 minutes) to optimize energy...

Buyer's Guide

How To Choose The Best Defiant Motion Security Light

What Is The Purpose Of A Defiant Motion Security Light?

Motion sensors are great devices that allow you to monitor activity in your house while saving electricity. However, there are times where these lights fail to perform properly. If you're experiencing problems with your motion sensor, here are some tips on how to fix it.

How To Fix A Defiant Motion Sensor

The most common problem with motion sensors is that they stop working during power failures. In order to avoid this issue, always unplug your motion sensor before leaving your home. Also, make sure that your battery backup is charged. If you leave your motion sensor plugged into an outlet and forget to turn it back on, it could drain its batteries. Another reason why motion sensors might be acting strangely is because of poor wiring. Make sure that your wires are connected correctly and that none of them are damaged. Finally, check the bulbs inside your motion sensor. Bulbs that aren't lit indicate that something is wrong with the bulb itself. Replace the bulb immediately so that you don't end up wasting money on unnecessary repairs.

Defending Your Home From Unwanted Visitors

There are many reasons why someone might break into your home. For example, burglars sometimes target homes with small children who are left alone. Or maybe you live near a school and kids play outside late at night. Whatever the case may be, motion sensors are a good way to deter unwanted visitors. With a motion sensor installed around your property, you'll know exactly when someone enters your yard. Once you detect movement, you can call the police right away.

Detecting Intruders While Sleeping

Some homeowners install motion sensors in their bedrooms. These sensors alert them whenever anyone approaches their bedroom door. This gives you enough time to wake up and prepare for whatever intruder has entered your room. Some motion sensors include cameras which give you video footage of intruders entering your home. This makes it easier to identify the culprit and take action accordingly.

Monitoring Activity Around Your Property

Another benefit of using a motion sensor is that it lets you see everything happening within your property. Whether you're watching television or reading a book, you'll be able to see whether anything suspicious is going on. This includes pets walking across your lawn or strange vehicles parked nearby.

Saving Electricity

Using a motion sensor doesn't only provide peace of mind; it saves you money too. Since motion sensors require very little maintenance, you won't have to pay for expensive service calls. Instead, you'll simply replace the batteries once a month. Furthermore, since motion sensors are powered by solar panels, they don't consume any electricity whatsoever. So, no matter where you put them, they'll never run out of juice.

Easy Installation

Finally, installing a motion sensor isn't difficult. All you need is a screwdriver and a few minutes of your time. Most models come with detailed instructions that show you step-by-step how to set up your motion sensor. Just follow those directions carefully and you'll be done in no time!

The Importance of Purchasing a Quality Motion Security Light

Motion sensors are becoming more popular with homeowners because they allow them to monitor areas where there is no human presence. With these devices, homeowners can turn lights on automatically whenever someone enters a certain room or leaves a particular location. Homeowners who install motion detectors can rest assured knowing that their property is being protected by a reliable alarm system.

Benefits of Using a Defiant Motion Sensor

There are many benefits associated with using a motion detector. For example, you can set the motion detector so that it turns on only during specific times of day. If you're away from home overnight, you can be sure that your house is safe while you sleep. Another benefit of installing a motion detector is that you can program it to turn on when you leave the premises. This way, you know that your home is secure before you head out the door.

How Does a Defiant Motion Detector Differ From Other Types of Alarm Systems?

Defiant motion detectors differ from other types of alarm systems in several ways. First, they provide greater peace of mind since they detect movement rather than sound. Second, they are easier to install because they require fewer wires. Third, they are easy to control because they operate via infrared technology. Fourth, they are affordable, which makes them ideal for most households. Finally, they are user-friendly because they are designed to be simple to understand and operate.

Types of Motion Detectors Available

Homeowners can choose between two different types of motion detectors available today: passive and active. Passive motion detectors rely on ambient lighting conditions to determine whether something has moved within its detection range. Active motion detectors utilize a battery power source to activate their internal components.

Which Type Is Better?

Both types of motion detectors offer advantages and disadvantages. Passive motion detectors are cheaper than active ones, however, they cannot distinguish between moving objects and stationary objects. In addition, passive motion detectors are susceptible to false alarms caused by wind gusts or pets walking across the floor. Active motion detectors are able to differentiate between moving and nonmoving objects, but they are more expensive than passive models.

Installation Tips

Before you purchase a motion detector, read the instructions carefully. Make sure that you follow each step precisely. Also, ensure that you test the unit thoroughly prior to installation. Once you've completed these steps, you'll be ready to enjoy the benefits of a motion detector.

Motion lights are great devices to install around your house because they provide lighting where there was none before. But while these lights are useful, they're not always easy to set up. If you've ever tried installing a motion detector, you know that setting up a motion-activated light isn't quite so simple either. So here we go with our list of features to look for when choosing a motion security light.

Lighting Levels

The most important thing to think about when purchasing a motion security light is its level of brightness. The higher the number, the brighter the light. Most motion detectors only turn on lights between 10% and 100%. That's why you see many motion sensors installed in bedrooms. There's no point in turning on a bright light in a dark room.

Battery Life

Another big consideration is battery life. Make sure you check the specifications carefully before making a purchase.

Mounting Options

Some lights mount directly onto walls, ceilings, or floors. Others attach to posts or fixtures. Depending upon the type of mounting option you choose, you might be able to control the direction of the beam by tilting the fixture. Or maybe you'd prefer to position the light exactly where you want it.

Power Consumption

All of these factors play a role in determining whether a particular model is right for you.


Finally, make sure you read the warranty information thoroughly. Many manufacturers include warranties ranging from 1 month to 2 years. Also, make sure you understand what happens if the manufacturer stops manufacturing the product.

Different Types of Defiant Motion Security Light

Motion sensors are devices which detect movement within its range. Passive infrared detectors are activated by heat sources, such as warm bodies moving near them. PIR motion sensors are commonly used in homes to trigger lights, alarms, and other electronic devices. In addition, these devices are useful in commercial settings where there might be unwanted intruders who could cause harm to property.

Types of Motion Sensors

There are several different kinds of motion sensors available today. Some are designed specifically for outdoor applications while others are more suitable for indoor usage.

Outdoor motion sensors - Outdoor motion sensors are typically placed outdoors, away from windows and doors. These units are generally battery operated and require no wiring. Most outdoor motion sensors include a wide angle lens so that they can cover large areas.

Indoor motion sensors - Indoor motion sensors are ideal for situations where you want to monitor activity inside a room. Many indoor motion sensors operate with batteries and require electrical power cords.

How Do Motion Detectors Work?

The way motion detection works is simple. If something moves into the field of view of the unit, the sensor sends a signal to the control panel. Depending on the model, the control panel either turns on the associated lighting fixture or activates another piece of electronics.

Benefits of Using Motion Detection Systems

Using motion detection systems has many benefits. For example, they allow homeowners to turn lights on automatically whenever someone enters a certain part of the house. This prevents unnecessary electricity consumption during times when nobody is present.

Advantages of using Motion Detection Systems

They provide peace of mind. Knowing that your home is safe makes you feel safer.

They conserve money. Since motion detection systems activate lights only when needed, you're saving money on your electric bill.

Disadvantages of Motion Detection Systems

While motion detection systems have many benefits, they also have disadvantages. One disadvantage is that they cannot distinguish between human beings and animals. Another drawback is that they cannot differentiate between humans and objects. Therefore, they can sometimes set off false alarms.