Flood lights are basically an artificial type of light that’s known for its broad beam. Commonly found in areas where lots of artificial lights are necessary, flood lights may be used in outdoor playing fields, theater halls, concert venues, and big parking lots.

There are also some professional sports stadiums that require flood lights not only to provide better visibility for the players, but also to benefit television broadcasts.

While the right use of flood lights refers to strong beams of light, others also use these lights for describing powerful outdoor fixtures. In fact, flood lights are great for security and can be easily installed in your yard.

How Do Flood Lights Work?

Flood lights may be used for illuminating your front or back yard. What makes them different from other kinds of light is that they’re not just broad light angles, but they are also resistant to weather elements like frost and rain.

They’re good outdoor house lighting sources and available in different sizes. Flood lights are often used outdoors, but you’ll also see some flood lights being used in bigger indoor places like an arena.

Flood lights are also good to illuminate dark areas around your home at night for security and comfort purposes. It’s common to use flood lights to give light for security cameras in the dark or to scare away any unwanted animals and persons in your property.

A lot of people also use flood lights for illuminating doors during night time. In this case, flood lights that feature a motion sensor are often used.

Types of Flood Lights

Generally, there are several types of flood lights used for lighting bigger areas. Such types include the following:

  • Halogen Flood Lights – Because of their quality performance, halogen flood lights are one of the best choices for many people. The reason behind it is that halogen bulbs are ideal for any outdoor use and emit bright lights. Tungsten filament and halogen gas are activated by electricity, which create strong, intense, and steady beam of light. In addition to that, these flood lights have high intensity but have short lifespan.
  • HID (High Intensity Discharge) Flood Lights – When compared to other bulbs, HID flood lights have some good pros and cons. HID flood lights may last for a long time and be more energy efficient, and their light is also intense. The main concern with these flood lights, however, is that they give off some UV radiation.
  • Fluorescent Flood Lights – The primary advantage of a fluorescent flood light is the fact that it’s energy efficient and its lifespan is quite long. However, fluorescent flood lights tend to be more costly than HID and LED types. They require more time to warm up and their lifespan is dependent on their maintenance and usage. If you turn the lamp on and off, the bulb’s lifespan will reduce.
  • LED Flood Lights – These flood lights are considered as the most efficient in terms of lifespan, energy-efficiency, and other features. LEDs also consume less energy and may last for a long time if properly maintained and used. It also takes a little time for LED flood lights to reach maximum brightness. Plus, these flood lights are eco-friendly.

Things to Consider When Purchasing Flood Lights

When purchasing this kind of outdoor lighting, one of the things you should take into consideration is its main purpose. Once you know your objective, you may weigh your flood light options when it comes to kind of finish and whether to buy flood lights with dusk to dawn features or motion sensors.

  • Kinds of Finish – There are some options you can choose from in terms of finish, which may include colored lacquer, copper, and stainless steel. The best option is a finish that blends well with your home’s décor.
  • Dusk to Dawn Features – If security is your primary concern, you’ll need to consider dusk to dawn features when finding flood lights. Such lights turn on at sunset automatically and shut off during sunrise. Even if this feature is energy efficient and adds an extra layer of protection to your house, it’s best to ask some of your neighbors if an all-night light wouldn’t disturb them.
  • Motion Sensors – These flood lights offer a good safety feature while preventing wasted energy in case you forgot to turn the lights off. Such lights basically have infrared sensors, which detect heat waves when something’s moving or there’s someone. Depending on your flood light’s motion sensor, it’ll stay active up to ten minutes and shuts off automatically if there’s no movement detected.


Flood lights are an ideal way to illuminate big areas such as sports fields, parking lots, and concert halls. However, they’ve also made their way into the yards of many homeowners. Overall, flood lights are a perfect way to get a broad beam of light, which helps monitor the surroundings of your home, most especially if you purchase a more advanced model like something with a motion sensor and an integrated camera.