How Is Solar Power Used?

Updated: August 29, 2023

Using solar power is becoming increasingly commonplace, allowing us to use the sun’s energy in our homes and businesses.

Solar electricity can be utilised for various purposes, from powering homes to running gadgets and powering vehicles, all with the simple conversion process that transforms light into usable electric current.

With its versatility and potential effects on day-to-day life, it’s easy to understand why so many people are turning towards harnessing this inexhaustible source!

This article will explore the various uses and applications of solar power. Read on to learn more.

  • Harness the power of the sun to revolutionise energy use and reduce reliance on fossil fuels.
  • Enjoy cost savings, greater energy independence, and a smaller carbon footprint with residential solar applications.
  • Explore emerging technologies such as floating solar farms for increased efficiency and improved habitats.

Residential solar applications

Roof space required for a 3kW solar system

Harnessing renewable energy from the sun is changing home life in a number of ways. Solar power is helping homeowners enjoy lower electricity costs, improved autonomy, and an environmentally friendly lifestyle.

The utilisation of solar energy technologies offers many advantages. Not only do they provide solutions for generating electricity, but they also heat water and even warm up homes. All these benefits come with reduced reliance on traditional electrical utilities, which ultimately leads to lower bills too!

Solar electricity generation

Using the sun’s energy to generate electricity is a remarkable accomplishment. Solar PV cells make this possible by transforming solar power into electricity that can then be harnessed with the help of photovoltaic systems, which may either be installed on rooftops or linked up to major electrical networks for wider-scale production.

The rising enthusiasm for these kinds of PV units demonstrates how much people are looking for greener, more renewable sources for generating electricity.

Apart from contributing cleanly sourced power, they also increase overall grid stability by creating new job opportunities and subsequently driving economic growth forwards in many areas.

Due to its ability to produce enough energy to cover everything needed—from houses to vehicles—solar-powered electricity generation will continue to play an essential role in future developments regarding acquiring sustainable energy resources.

Solar water heating systems

Solar water heating systems

Solar water heating systems are an effective way to produce hot water by collecting thermal energy from the sun. These can be divided into either passive or active models, depending on how they circulate heated liquid. Passive models take advantage of natural convection, while active versions utilise solar-powered pumps for more efficiency.

Not only do these methods save money on electricity bills, but they also reduce our use of fossil fuels, making them environmentally friendly as well! Solar-powered alternatives provide an excellent option for producing your own energy source at home. And with their cost effectiveness, that’s another bonus too!

Solar lighting solutions

Solar lighting use

Solar lighting solutions provide an economical and environmentally-friendly alternative for illuminating both indoor and outdoor spaces. With these energy efficient methods, we can create a more welcoming atmosphere without spending extra on traditional lights.

Outdoor solar lighting

Harnessing the power of solar energy, landscape lighting lends a sophisticated look to gardens and yards with its reliable source of illumination that requires no wiring. Security lights utilising solar energy are also an excellent choice for outdoor settings. They’re weatherproof and offer lasting protection against burglars or intruders.

Pathway lighting is another great way we can benefit from this renewable resource, as it helps us navigate our steps through parks and backyards alike without hassle. Solar-powered options have proven their versatility in such areas, proving how invaluable they truly are when considering home improvement projects outdoors!

Indoor solar lighting

Solar-powered lighting is a great way to light up your interior while conserving energy. With the sun’s rays providing our homes with naturally bright illumination, many options are available, from desk lamps and pendants to skylights for a stylish look that won’t compromise on eco-friendliness.

We can enjoy indoor spaces in style without having an adverse effect on the environment thanks to these solar solutions, which will help us create beautiful rooms lit up using only the sun’s power.

Solar-powered appliances and gadgets

Garmin solar powered watch

Solar power is no longer just a large-scale application. It has now been incorporated into everyday life with all sorts of useful appliances and gadgets that use the sun’s energy to benefit our lives in terms of convenience and sustainability. From solar ovens, cookers, and chargers to power banks, these devices are getting increasingly popular due to their clean, renewable source while saving costs as they don’t need any extra input or maintenance for years on end.

Solar chargers and power banks

Solar chargers and power banks make it easy to charge our phones, tablets, etc., while we’re out by taking advantage of the sun’s energy, which is converted into electricity for storage or direct use.

The advantages of these gadgets are plentiful: portability, financial savings, and a source of power that’s friendly to the environment! So when you need more juice for your device next time, why not look up at the sky instead? It gives us access to free solar-powered energy without producing emissions.

Solar-powered electronics

The sun’s power is revolutionising electronics through innovative devices such as solar calculators and wireless speakers that utilise energy from the sun. Embedded with tiny solar cells or constructed using integrated panels, these products highlight how harnessing the sun’s energy can significantly impact our day-to-day lives in an environmentally friendly manner.

Additionally, we are seeing security cameras that run entirely off electricity generated from the sun, making renewable energy usage much easier to achieve than ever before.

Solar energy in transportation

Solar energy in transportation

Solar energy is becoming an increasingly attractive form of power for transportation. Not only can it be used to drive cars, buses, and trains, but also in the design of public infrastructure, resulting in a much cleaner option when moving from one place to another.

Solar-powered technology has completely revolutionised how we run our gadgets and homes, replacing traditional methods with more sustainable solutions that generate no pollutants or emissions.

Solar electric vehicles (EVs) and charging stations

The automotive industry is becoming more innovative with the introduction of solar electric vehicles powered by integrated solar panels that generate electricity for their motors. Examples include Lightyear Zero and Sono Sion, both of which offer a cleaner and more sustainable form of transportation than traditional gasoline-powered cars.

Home-based EV charging solutions support this environmentally friendly mode of travel by using clean, renewable energy from the sun’s rays to power up electrical vehicle batteries. This demonstrates how crucial solar technology is to current methods of transportation today and into the future.

Public solar infrastructure

Solar energy is being utilised to develop public infrastructure, with solar-powered bus stops, benches, and streetlights that offer clean power in urban surroundings. These novel applications not only contribute to sustainable city progress but also demonstrate the potential for solar energy to revolutionise our cities and towns.

These valuable components provide illumination as well as helpful charging stations, thus improving our metropolitan regions through a more green future that’s enabled by advancing technology powered by renewable sources like solar energy.

Solar innovations in fashion and wearables

Solar innovations in fashion and wearables

Solar energy is taking on new forms with the introduction of wearable solar-powered devices and textiles. From watches to clothing, these products allow us to capture and use the sun’s energy more efficiently than ever before. We are now able to access this renewable source in entirely novel ways for our own benefit!

Solar-powered watches and accessories

Solar-powered watches are a stylish and environmentally-friendly way to tell the time, using solar panels that convert light into electrical energy. These watches can run for up to 25 years without any maintenance, offering an eco-friendly option with longevity.

There are now many other types of accessories powered by solar, such as backpacks, phone chargers, and flashlights, which allow us to stay fashionable while making a positive impact on our environment.

Solar-integrated clothing and textiles

Solar-integrated clothing is a new fashion trend that incorporates solar cells into fabrics to produce electricity. This technology still requires development, but it has the potential to give us environmentally friendly clothes that can also charge our electronic gadgets while on the move.

The garments with built-in photovoltaic cells range from jackets and bags to tents, all designed to capture energy directly from sunlight for powering up devices like phones or tablets. If this progresses, in future times, we may be able to enjoy apparel that not only looks good but also helps provide clean electricity too!

Commercial and industrial solar applications

Commercial and industrial solar applications

Solar energy is becoming increasingly accessible as it makes huge strides in the commercial and industrial markets, supplying pollution-free renewable energy to factories, warehouses, and other buildings. As more businesses start using solar power, there will be an even greater push for eco-friendly practices that maximise the efficiency of resources.

Introducing this form of clean electricity represents a milestone in tackling climate change. Whether used in domestic or professional settings, its cost-effectiveness has caused massive acceptance across societies, making access to sustainable sources easier.

Solar-powered facilities

Solar energy is being utilised in many inventive ways within commercial and industrial settings, such as floating solar farms, power-supplied parking lots, and sun-driven ventilation technology.

On a larger scale, there are facilities like warehouses or offices powered by sustainable solar energy, which brings along numerous advantages, including lower electricity prices, fewer emissions to the environment, and more independence from other sources of energy.

Solar agriculture and irrigation

Solar energy has become an important aspect of agricultural production, as it is used to power irrigation systems and greenhouses in order to optimise the growing process. This technique (known as solar agriculture) combines efficient land usage with access to renewable resources for farmers.

A creative approach called agrivoltaic farming utilises this same concept but allows crops to be grown underneath existing solar panels. This improves both crop yield and water conservation while at the same time tapping into a clean source of energy provided by these technologies.

Emerging solar technologies

Emerging solar technologies

Solar power is rapidly increasing in popularity, leading to the development of groundbreaking technologies that will likely revolutionise energy production. Examples include:

  • More affordable and effective perovskite solar cells.
  • Transparent solar technology for windows and other surfaces.
  • Ultra-thin solar panels leveraging sun rays

These advancements represent a huge step forwards in harnessing solar power. These breakthroughs can help expand our access to sustainable solutions and dramatically impact how we approach electricity generation within the global solar industry moving forwards.

Building-integrated photovoltaics (BIPV)

Solar cells are being integrated into building materials such as windows and facades, forming Building-integrated Photovoltaics (BIPV). This creative integration allows a convenient source of renewable energy to be produced while beautifying the structures.

There is great potential for BIPV in various sectors, including residential places, commercial establishments, transportation systems, and public infrastructure. As this technology advances, more sustainable ways will become available for solar power to be incorporated into our built environment.

Floating solar farms

Floating solar farms, a new application of solar power, are becoming increasingly popular. Placing panels on lakes and oceans instead of land creates energy without taking up valuable space. Cooling from the water bodies improves efficiency while simultaneously providing more aquatic habitats for life to flourish. The benefits go beyond the economic advantages.

The development of this innovative technology has become an integral part of making renewable energy even more accessible. Solar installations can be used with larger areas like reservoirs as well as small spaces such as man-made pools or fountains, effectively utilising every inch it takes over ocean surfaces and other waterscapes alike!

As demand grows for clean, green alternatives that help reduce emissions quickly, we should continue looking forwards to inventive ways to make use of what’s available around us, ultimately leading our society towards sustainable progress when harnessing everyday resources such as these floating solar farms employed today.


Solar power is an increasingly accessible energy solution in Australia, and more than two million homes have adopted it. To provide electricity generation without emitting any greenhouse gases, solar PV (photovoltaic) systems are installed on the rooftops of about 30% of households throughout the country to power household appliances.

Solar thermal water heating is another popular choice amongst Australians, utilising this renewable energy source by turning sunlight into heat instead of electricity. Overall, solar power has become a reliable way to get access to clean energy with zero emissions as well as secure sustainable electrical sources within local communities all over Australia.

Solar panels capture energy from the sun and transform it into usable electricity, which can be used to supply homes or businesses. This leads to lower power bills, smaller emissions of pollutants, and a more sustainable energy outlook for the future.

Kids have an amazing opportunity to learn about renewable energy and its positive impacts through solar energy. Engaging in activities like constructing a solar oven, doing sun prints, or powering a model car with solar cells provides them not only knowledge but also fun experiences.

It is indeed the perfect way for children to grasp how this power source works while simultaneously enjoying themselves!

Ben McInerney head shotAuthor: Ben McInerney is a renewable energy enthusiast with the goal of helping more Australians understand solar systems to make the best choice before they purchase. Having an accredited solar installer in the family helps give Ben access to the correct information, which allows him to break it down and make it easily understandable to the average homeowner.