LED Flood Lights VS Halogen Floodlights Comparison

The primary purpose of floodlights is to illuminate large-scale commercial spaces (closed and open), including warehouses, shipyards, and stadiums. Their versatility makes them perfect for illuminating building facades as well as billboards, among many other applications. The entire space is filled evenly with wide-beam and high-intensity artificial light. This ensures smooth, uniform light flow while creating a broad beam spread ranging between 25 degrees and 120 degrees.

Halogen floodlights were commonly used before LED technology became widely available. Although they were powerful and provided the required illumination, they had various safety concerns and were costly in the long run. LED floodlights are largely responsible for the gradual shift in people’s reliance on them. In this article, you will learn the LED flood light vs halogen floodlight difference.

LED floodlights

LED light
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What is an LED floodlight?

People love LED lights because they offer a long service life and are widely used. LED lights last quite a long time and are, therefore, a reliable choice. Additionally, they require multiple diodes to produce bright light. One of the most important advantages of LED lights is that they are relatively inexpensive. They are, therefore, affordable to all. You can also buy them from the leading LED flood light supplier in China, i.e., Vorlane.

Gary Pittman and Robert Biard invented infrared LEDs in 1961 while working for Texas Instruments. Nevertheless, this light had no practical use since it was invisible to humans. Biard and Pittman were actually researching laser diodes when they accidentally came up with this.

During the 1950s, the semiconductor Gallium Arsenide was initially experimented with, which then LED to the creation of the very first LED. Nick Holonyak, Jr. invented the first LED that produced visible red light in 1962. While working for General Electric, he invented these red diodes. He is known as the “Father of the Light-Emitting Diode” due to his achievements.

In 2021, the global market for LED floodlights reached $6.36 billion. Lighting fixtures like LED floodlights are used in stadiums, yards, stages, and gardens to illuminate large areas. There are numerous advantages to these fixtures over other types of lighting, including fluorescent and CFL lights.

LED floodlights’ advantages and disadvantages

Advantages of LED Floodlights

  • Regardless of the lamp or the integrated fixture, LED floodlights are compatible with standard floodlights.
  • They don’t produce much heat. LEDs do not emit infrared light, so they increase ambient temperature rapidly due to the lighting mechanism. This will reduce the need for air conditioning.
  • It does not produce harmful UV radiation.
  • Compared to conventional metal halides or high sodium, LEDs are the most energy-efficient lighting source. Several labs around the world hold the lumen per watt record. LEDs have a lumen output of up to 90-100 per watt in mass production. This value already outperforms high-pressure sodium (HPS) and metal halides, which were previously the most efficient light sources.
  • The longest life cycle is one of the most significant advantages of LED lighting. A typical LED is rated for 50,000 hours, from 100% to 50% lumen output. That’s at least 10-50 times as long as traditional lighting sources.
  • Due to their unique properties, LEDs can produce different colors without filters. As a result, there is no waste, and consequently, there is extra energy. Furthermore, LED floodlights are more compact and integrate optical components without the need for additional fixtures.

Disadvantages of LED floodlights

  • There is an initial cost difference between LED floodlights and traditional lamps. The cost of LED lights is generally 3-5 times higher than that of halogen floodlights.

Halogen floodlights

Halogen floodlight
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What is a halogen floodlight?

Halogen floodlights are also known as quartz or tungsten floodlights. These lamps are more advanced versions of incandescent bulbs. Unlike a standard tungsten bulb, the filament in a halogen bulb is made of ductile tungsten, and the gas in halogen bulbs is at a higher pressure (7-8.5 ATM). Fused quartz, silicon-rich glass, or aluminosilicate is used for the glass bulb. Because this glass bulb contains high pressure, it is more durable than ordinary glass. This lamp’s compact size and high-lumen output have made it an industry standard for lighting work areas and film and television productions.

GE’s Elmer Fridrich and Emmet Wiley invented the halogen lamp in 1955 at the company’s Nela Park, Ohio plant. Others have attempted halogen lamps; however, they were unable to stop the blackening of the lamps. Friedrich discovered that one must surround the tungsten filament with iodine to ensure that it burns at high temperatures. Early lamps were intended for baking metal paints using halogen’s high heat output.

In 1959, patents were issued, and by 1960, other engineers had improved the halogen technology to make it cheaper to produce and market. Since the 1980s, the lamps have been lighter and more compact.

Halogen floodlights advantages & disadvantages


  • A halogen floodlight is small and lightweight.
  • Low production costs.
  • Uses no mercury, unlike CFLs (fluorescent lights) and mercury vapor lamps.
  • The color temperature of the tungsten is higher (between 2800 and 3400 Kelvin).
  • A longer lifespan than an incandescent bulb.
  • It comes on instantly, requires no warm-up time, and can be dimmed.


  • Heats up extremely quickly (easily causes severe burns if touched).
  • Touching the lamp with your bare hands can cause some oil to be left behind, which, when heated up, will harm the bulb and result in a rupture.
  • In case of an explosion, glass shards can fly outward. Screens or a layer of glass on the lamp’s exterior can protect users.
  • Inefficient as compared to LEDs.

LED vs. halogen flood lights brightness/lumens

Halogen floodlight brightness
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What are lumens?

Lumens are the key to lighting. The lumens of light bulbs or LED lighting fixtures indicate the brightness of the light. Wattage is a familiar concept for many of us. An International System of Units lumen is one candela of light radiated equally in all directions by a source of one-candela intensity. Lumens are a measure of brightness. But watts aren’t. The issue with watts is that they measure energy usage rather than light output.

It will be more energy-efficient to consider the Lumens of the light over the Watts of the lamp. Lamps that produce more lumens and consume less power, such as LEDs, will provide the best lighting. You will know about halogen vs. LED lumens below.

LED vs. halogen

LEDs are attractive to automakers and consumers because of their brightness, wide beam pattern, energy efficiency, long life, and whiter color than halogens. Since LEDs are dimmable, they can be adjusted to any brightness level you desire. Halogens offer fewer lumens per watt, which is why they require more wattage, thus reducing efficiency. LED will surely be the winner if we talk about LED vs. halogen brightness.

LED vs. halogen floodlights heat dissipation

What is heat dissipation?

Conduction, radiation, and convection are all methods of dissipating heat away from a source into the surrounding air. Dissipation can also happen by conduction.

Overheating of electronic devices damages components with higher thermal ratings than the actual temperature developed. The heat dissipation rate of an electronic device (body) is proportional to the difference in temperature between it and its surroundings, as explained by Newton’s law of cooling.

LED vs halogen

In most cases, LED packages are mounted on printed circuit boards (PCBs) using thermal interface material (TIM). The final step involves attaching a heatsink to the PCB so that heat can be dissipated away from the LED package and into the ambient air. About 90% of the energy used to produce light in incandescent and halogen bulbs is wasted as heat.

A high-powered lighting LED uses a much cooler running temperature than a hot filament used in the past. The surface temperature of a LED is usually half that of an Incandescent or Halogen bulb of an equivalent brightness and roughly 20% cooler than that of a CFL bulb.

LED vs. halogen flood lights power consumption

What is power consumption?

Electricity consumption or production is the rate at which a device consumes or produces energy. For instance, a 10-watt light bulb consumes 10 watts of power every hour.

Using efficient bulbs produces more light from less energy, so it is more affordable and feasible to brighten up a space. Lighting equipment can be adjusted to provide the right amount of light with energy-saving technologies. Learn more about LED vs. halogen power consumption below.

LED vs. halogen 

The cost of running an LED bulb ranges from 7-20 watts per hour, while an equivalent halogen bulb uses 35 to 500 watts per hour to emit the same amount of light, so LED bulbs are more economical to run.

Metal halide and high sodium are inefficient compared to LED lights. Lumens per watt records are regularly broken in labs around the world. The average lumen output of LEDs in mass production is 90-100 lumens per watt. Previous efficient light sources, HPS (High-Pressure Sodium) and Metal Halide, were already outstripped by the new technology. As the number of lumens per watt increases, the power consumption of light decreases. That is why halogen floodlights consume more power than LEDs.

LED vs. halogen floodlights cost

Considering the cost of floodlighting is essential for individual and professional buyers. You should know that the initial costs of LED floodlights and halogen lamps have a huge difference, but the bigger picture is quite the opposite.

LED vs. halogen 

There have always been misconceptions about the price of LED lights, as many people believe that they are more expensive than conventional lights. LEDs do come with a pinch of reality to them, but it’s impossible to ignore the savings aspect of them. LED floodlights are more expensive than Halogen floodlights, but they claim to save users significant amounts of money in the long run. Electricity and maintenance bills can be significantly reduced, and the investment yields a higher return. Furthermore, solar LED floodlights are even more cost-effective. It is interesting to note that the initial price of LED luminaries has also decreased gradually over time. Halogen floodlights do not save much money; instead, they increase your energy consumption and carbon footprint.

LED vs. halogen flood lights lifespan

LED floodlights on road
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It’s a human instinct to buy a durable product. Floodlights cost a significant amount of money, and customers don’t want them to stop working during the initial days. This is why choosing a floodlight with a longer lifespan, especially one that has a warranty, is important.

LED vs. halogen

LED bulbs provide light for about 50,000 hours, while some brands offer up to 100,000 hours. As a general rule, LEDs should last for just shy of 14 years if you use them for 10 hours per day. Even if families or businesses invest in an expensive bulb, LEDs still make a good investment. LED floodlights last 5- times and 25 times longer than incandescent and halogen lights, respectively.

The average life of halogens is 2,500 hours, and the average life of incandescents is 800-1200 hours. Unlike incandescent lamps, halogen lights can also run at a higher temperature. Halogen filaments are so fragile that even the slightest movement causes the filaments to break and fail. Thus, incandescent and halogen light bulbs typically fail when first switched on.

Convert halogen floodlights to LED floodlights.

Flood Light LED
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LED replacement bulbs for halogen floodlight

The new LED floodlights are a great alternative to the old halogen bulbs and are a lot more energy-efficient. People can easily convert halogen flood lights to LED. It is straightforward to replace any incandescent or halogen light bulb in the fixtures with an LED. It is important to keep the fitting of the bulb base in mind first.

Introduce LED floodlights to your market.

Several segments have developed in the market for indoor and outdoor LED lighting, including IP-rating LED floodlights, installation type, end-use application, wattage type, offering, and region.

Floodlights are lighting fixtures used to illuminate an extensive area such as a stadium, yard, stage, garden, and home interior. Compared to other lighting sources, such as fluorescents and CFLs, these fixtures offer numerous advantages. Due to their low electricity requirements, they are environmentally friendly since they produce no infrared or ultraviolet radiation. Aside from that, they have a highly durable design, which makes maintenance a doddle. Today, LED floodlights are in high demand as governments of various nations support their use to achieve sustainable development.


A floodlight is a durable outdoor light that illuminates the exterior of a residential or commercial building in a wide-angle manner. In addition to wall washing on a building, floodlights can be used as security lights and for front yard illumination. Because these lights are designed to cast a wide beam outdoors, they must be energy-efficient, durable, and effective. In recent years, the two most popular types of floodlights have been LED floodlights and Halogen floodlights. However, most people prefer LED ones because they possess all the properties mentioned earlier.

If you want to stock up your floodlight store, you need to contact the best LED floodlight supplier, i.e., Vorlane.

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