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What is a Flood Light

05/11/2025
by Rick Coleman
What is a Flood Light

G'day! Whether you're trying to light up the whole backyard for a game of night-time cricket, flood the driveway for security, or keep the barbie going long after the sun's gone down, you need a light with some serious grunt.

You're not after a soft, gentle glow; you need to blast a big area with bright, usable light. For that job, there's only one tool: the flood light. So, what is a flood light and how is it different from any other light?

The Flood Light Explained: Wide Beam, Big Area

The name gives it away, mate. A flood light is a powerful, high-intensity artificial light that's designed to flood a large, wide area with light.

Think of it like the spray nozzle on your garden hose. You're not looking for a single, sharp jet; you're looking for the wide "shower" setting that covers the whole garden bed. A flood light does the same, but with light, using a broad beam angle (often 90 to 120 degrees) to provide maximum coverage.

Flood Light vs. Spot Light: What's the Difference, Mate?

This is the most common question, and it's a fair dinkum important one. They are not the same thing.

  • A Flood Light (Wide Beam) is a shotgun. It's designed to light up a whole area, like a driveway, a patio, a lawn, or the side of your house for security.
  • A Spot Light (Narrow Beam) is a rifle. It's designed to light up one specific thing, like a feature tree, a statue, or your house number.

For general safety, security, and illuminating a big space, you always want a flood light.

What is a Flood Light Used For in Aussie Homes?

These are the heavy-duty workhorses of outdoor lighting. Their main jobs are:

  1. Security: This is the big one. A bright LED flood light, especially one hooked up to a motion sensor, is the best deterrent for any stickybeak sneaking around your property.
  2. Safety & Convenience: They're brilliant for lighting up dark driveways so you can see where you're going when you get home, or for illuminating pathways, steps, and pool areas to prevent trips and falls.
  3. Entertainment: A well-placed flood light (or two) can light up your whole alfresco or deck area, letting that weekend barbie kick on long after dark.
  4. Work: A couple of these in the shed or workshop provide the bright, wide light you need for a bit of hard yakka on the tools.

Why Modern LED is the Only Way to Go

Forget those old, stinking hot halogen floodlights that chewed through power and blew a globe every five minutes. The modern flood light is always an LED (Light Emitting Diode). The benefits are a no-brainer:

  • Massive Energy Savings: They use a tiny fraction of the power of an old halogen, saving you a motza on your power bill.
  • Lasts for Donkey's Years: A quality LED flood light can last for 30,000-50,000 hours. You can install it and forget about it.
  • Runs Cool & Instant On: They are at full, brilliant brightness the second you flick the switch, and they run much cooler, making them a far safer option.

Installation: Strictly a Job for a Licensed Professional

This is the most critical part. A flood light is a hardwired 240V appliance. It needs to be safely connected to your home's mains power, often in an exposed outdoor location.

In Australia, it is illegal and extremely dangerous for anyone other than a licensed professional to perform this work. You're dealing with live power and water – a combination you just don't muck around with.

This work must only ever be carried out by a licensed electrician. A qualified professional will ensure the light is installed safely, all connections are completely weatherproof (using the right IP-rated fittings), the light is correctly earthed, and the entire job complies with Australian standards.

A Professional Job Needs Professional Gear

A high-performance flood light is a serious bit of kit. To get a safe, reliable, and long-lasting installation, professional installers and licensed electricians rely on high-quality, trade-grade products from trusted suppliers. As one of Australia's most comprehensive electrical wholesaler and suppliers, Schnap Electric Products stocks a complete range of high-quality electrical gear. From robust, IP-rated LED flood light units from trusted trade brands, to all the essential, compliant wiring, weatherproof switches, and switchboard protection that a qualified professional needs to get the job done right. For a lighting setup that's built to last, the pros start with quality gear from a supplier like Schnap Electric.