Halogen Light Bulb Types That You Should Know About

Halogen light bulbs are an energy-efficient pick for general and task lighting. They have higher luminosity and produce less heat. Inside a quartz capsule, gases are mixed to seal the two electrodes and boost light output. These gas mixtures create many color temperatures, e.g., warm white or cool blue.

Halogen lamps have different shapes, wattages, and bases, making them perfect for interior use.

This guide gives you an overview of the types of halogen lamps in the market. We discuss bulb shapes, base types, and lamp wattages – to help you decide when you choose halogen lighting for your home or business.

halogen light

Different Types of Halogen Light Bulbs

Halogen light bulbs are a super energy-saving option compared to old-fashioned bulbs! They come in many shapes and sizes, depending on what you need them for. Let’s explore the different types and learn about their advantages. So, which halogen light bulb is best for you?

Standard Halogen Bulbs

Standard Halogen bulbs give out soft, white light often used in task lighting and more oversized general lighting fixtures. They draw less power than incandescent bulbs and can last up to two years, which makes them an attractive option for businesses or households wanting to lower energy costs. Standard halogens come in different sizes, wattages, and beam spreads. They last an average of 1500-2500 hours and have a color temperature of 3000K to over 4000K.

The most common standard halogen is the A-type bulb. Depending on wattage and voltage, it has either G9 or G4 base pins suitable for residential or commercial use. It has a round glass covering, but some specialty designs have frosted glass or other shapes like pear-shaped bulbs (also known as “parallel” type bulbs).

Other types of standard halogens include:

  • MR16s which are mainly for decorative downlighting.
  • PAR series lamps come in varying sizes and beam spreads.
  • Floodlights are directional or omnidirectional.

While standard halogens have a more relaxed light than incandescents, they still have the warm tones associated with incandescents while saving energy.

Low Voltage Halogen Bulbs

Low-voltage halogen bulbs offer bright illumination, good energy efficiency, and a long lifespan. They use a transformer to reduce the electric current. This keeps the temperature low, which gives them durability and brightness.

These bulbs are perfect for track lighting, accent lights, lamps, and wall fixtures. They come in various shapes, such as MR16, PAR20, PAR30/38, and T3. They have power ratings of between 15W-50W and color temperatures of warm white (2700K) to extra cool white (4000K). Plus, they can have beam angles of narrow (15-30 degrees) or flood (45 -120 degrees).

Getting an outdoor bulb with an intensity rating in Lumens instead of watts is essential for outdoor use. Standard wattages range from 10W – 50W.

Quartz Halogen Bulbs

Quartz Halogen bulbs are famous for homes and commercial and industrial buildings. They use a quartz glass filament and an internal reflector to produce a concentrated light beam. This type of bulb typically lasts up to 10,000 hours! Quartz Halogen lamps come with dimmable options and different beam angles. Wattages range from 20-1500 watts and render a clear white light.

These bulbs can be used indoors and outdoors but not in enclosed fixtures due to the heat produced. Quartz Halogen bulbs provide an affordable, long-lasting option with good light output quality!

High-Intensity Discharge (HID) Halogen Bulbs

High-Intensity Discharge (HID) halogen light bulbs are highly efficient. They use a high-sodium gas to create a bright, white light. Typical applications of HID lamps include parking garages, warehouses, and factories. They last around 10 to 12 years when used for 12 hours daily. But, these bulbs contain mercury vapor, requiring particular disposal.

HID bulbs have a higher lumen output than other halogen types. This output ranges from 1,000 to 10,000 lumens. Wattages include 35, 150, 250, 400, and 600. Accepted wattages range from 40 to 1000. However, higher wattages may be accepted for some applications, such as stage lighting or security lighting.

Examples of HID Halogen Bulbs are:

  • Metal Halide (MH) produces the brightest light spectrum, making it suitable for outdoor lighting.
  • Ceramic Metal Halide (CMH) offers a better color rendition than MH.
  • Mercury Vapor (MV) is not as efficient but is used in street and security lights because it produces a yellow/orange glow.
  • High-Pressure Sodium (HPS) is more efficient than MV but produces a yellow/orangeish light output. It is ideal for streetlights or carpark lighting where illuminating distance is more important than color rendition quality or brightness.

Advantages of Halogen Light Bulbs

Halogen light bulbs offer great lighting. Their wavelength of light is higher than a traditional incandescent bulb. They have long lifespans and use less energy. They are used in residential and commercial settings like retail displays, outdoor signage, gardens, and eateries.

  • They have low maintenance costs, use up to 45% less electricity than standard incandescent bulbs, and offer high-quality illumination through dimming lights.
  • Halogen lights are small and portable, perfect for indoors. They provide excellent brightness without taking up much space.
  • They are considered one of the most reliable sources of light available today!

Disadvantages of Halogen Light Bulbs

Halogen bulbs are generally pricier than regular ones. But, there are pros and cons when choosing a light bulb.

A major con is that halogens use more energy than LED or fluorescent bulbs. This can be costly, and bulbs need replacing often. Halogens last about 2,000 to 10,000 hours, compared to 25,000 hours for LEDs. Plus, halogens get very hot, and this can be dangerous.

Another issue is that halogens contain mercury and other toxic materials. This makes them difficult to recycle. LEDs and fluorescents do not have hazardous elements, so they are more eco-friendly.


Halogen light bulbs are great for inside and outside lighting. They give off a bright white light and last longer than regular incandescent bulbs. So, they are an efficient and cost-saving choice.

Halogen bulbs come in many types and sizes. You can pick the one that’s best for you. To get the most out of your halogen bulb, use it, handle it, and install it properly. That way, you can enjoy the money-saving benefits for years!

  • Use your halogen bulb properly.
  • Handle your halogen bulb with care.
  • Install your halogen bulb correctly.

Frequently Asked Questions

What types of halogen light bulbs are available?

Standard halogen light bulbs include PAR lamps, MR16 lamps, GU10 lamps, and halogen capsule bulbs.

What is unique about halogen light bulbs?

Halogen light bulbs are energy efficient, long-lasting, and produce a bright, white light.

What are the differences between halogen and LED bulbs?

Halogen bulbs are cheaper, produce more heat, and have a shorter lifespan than LED bulbs. LED bulbs are more energy efficient, last longer, and are more expensive.