Australia, which has a lot of sun exposure, is the ideal place to use solar energy. Now, the average Australian uses solar energy frequently to power their homes. Australian households use solar energy at home to cut down on energy expenses and give them a sustainable source of electricity. Solar garden lights, on the other hand, are among the most well-known solar-powered goods.

Solar garden lights are quickly gaining popularity as an alternative to utilizing main power to brighten gardens and walkways.

Although solar garden lights are more cost-effective and environmentally friendly than conventional lighting options, are they worth it?

This article will present you with the main advantages of solar garden lights so you can decide if they are the right option for your garden or backyard. Let’s check them all.

1. How do solar garden lights work?

Solar garden lights are a sort of solar-powered lighting that resemble miniature satellites. They work nicely in gardens and may also be used indoors. Depending on your demands, they are available in a variety of sizes, shapes, and colours.

The majority of light models employ a single solar cell, which generates low voltage and changing currents according to the cell's size and the amount of light it receives.

Through the use of a diode, the solar cells are connected directly to a battery, preventing the battery's current from flowing back through the solar cell at night. The battery is charged during the day, and at night, when the solar cells are no longer generating power, a photoresistor activates the LED light that serves as your solar garden light.

Due to the fact that these garden outside lights are battery-free, you won't need to worry about plugging them in or changing their batteries. Solar garden lights function by absorbing solar energy, converting it to electricity, and then storing that electricity in a rechargeable battery. They function by utilizing a solar panel to collect energy from the sun and a battery to store it. Without sunlight, they can survive for up to ten hours.

2. Which solar panel is the best for your garden lights?

The best solar panels are constructed from a material known as polycrystalline silicon.

Solar panels made of polycrystalline silicon are the most common because they are very effective and can generate more electricity than other types of solar panels. It is affordable and efficient and has the longest lifespan. The solar panels on this product are not connected to the LEDs, however, there is a charge controller included with the kit.

Now, let’s talk about the main benefits of solar garden lights.

3. Solar lights are economical

Solar garden lights are an excellent method to reduce your electric bill and are environmentally friendly. The fact that solar garden lights are reasonably priced is one of their key advantages. A set of solar lights may be purchased for as little as $20, and they quickly pay for themselves.

Typically, solar lighting projects reduce the cost of traditional lighting by about 20%. In the past, some projects have experienced even greater cost savings, sometimes reaching as high as 45%.

Larger and more aesthetically pleasing lights, however, can cost up to $100. A solar panel, rechargeable battery, and light bulb are generally included with solar-powered lights. Sunlight energy is captured by the solar panel and then transformed into electricity. The energy is stored in the battery, which at night lights the lightbulb.

4. Solar garden lights are versatile

Solar outdoor garden lights are available in a variety of shapes and sizes to meet your specific lighting requirements. They can be used as path lights, patio or garden lights, or even by your swimming pool. Solar outdoor lights can also have a great deal to offer in terms of aesthetics when placed in yards and other outdoor spaces. Solar fairy lights are especially nice for outdoor areas. You can use the light to draw attention to specific areas of your garden and to give outdoor spaces focal points.

The majority of solar garden lights have a sturdy "spike," allowing them to be inserted into the soil, sand, or other friable materials and moved around as needed or desired.

5. Solar garden lights can be a DIY project

You'll need to buy a lot more than just the street light if you want to use classic grid-tie illumination. For digging and the full electrical infrastructure, you must purchase work hours.

And that's assuming the local soil is suitable for digging. Some dry, rocky areas have soil that is difficult to dig into and may need specialized tools, which can be more expensive.

The majority of solar garden lights are do-it-yourself, so you won't have to worry about expensive installation fees. They also offer good all-around lighting. A Passive Infrared Sensor, an electronic sensor that monitors and detects infrared light, is currently found in many solar-powered lights. This is significant because the sensor senses variations in light. At dusk, it detects a reduction in light and turns on the light. In the morning, as the level of light increases outside, the sensor turns the light off.

Trenching typically looks bad. With the use of loud tools, concrete or pavement is torn apart, followed by the backfilling of the trench at a cost. The area is cordoned off and people are directed around it. It may then need to be repaved over, depending on the location, and it never quite looks the same as it did.

There is no need for a trench to power solar street lighting. Time and money are saved. In this manner, a simple installation is followed by an appealing design.

6. Solar lights are durable

They have a long lifespan of up to five years for most solar lights. However, if you take good care of them, they might survive longer.

Keeping your solar lights out of the rain and snow can help ensure that they survive as long as possible. Additionally, you must make sure to clean them frequently, particularly if they become covered in dust or dirt.

7. Solar lights are ecological

The fact that solar lights are environmentally friendly is another advantage. Solar garden lights don't need electricity to work, in contrast to conventional electric lights.

If you live in a place with insufficient sunlight, solar garden lights are the only option that is not worthwhile. In this situation, either battery-operated outdoor lights or garden lights that are powered by the mains will serve you better. In all the other places, with enough sunshine, solar lights are a great option.

Let's bring up another ecological benefit - reduced pollution.

According to research conducted by the National Renewable Energy Laboratory (NREL), the adoption of solar energy would significantly reduce emissions of sulphur dioxide, nitrous oxides, and other hazardous substances that are harmful to human health, as well as drilling and fracking-related pollution and land degradation. The annual emissions of 26 million cars are equal to the carbon dioxide produced by all the street lights in the US. Pollution affects us more directly than we might realize, yet solar energy is much better for the environment and general welfare.

8. Solar garden lighting offers safety

To operate, solar garden lights only need 12 volts, which is a safer voltage. It is typically used for DIY equipment that is plugged into a power point or General Power Outlet and has been "stepped down" by the use of a transformer or driver.

Electric toy trains and automobile sets, animal fences, and household batteries all need 12 volts. If you have children or pets and want to avoid using conventional electrical wires, 12-volt lighting is a much safer option. You won't have to worry about being in the dark if there are power outages in your area because your solar garden lights will still be able to provide light.

Furthermore, good lighting is a crucial step in preventing vandalism. With this lighting system, neighbourhoods are more secure, crime is reduced, safety is improved, and money is saved since vandalism is reduced.

9. You don’t need special permits for solar garden lights

Sometimes a permit is required to dig a trench for power. The cost of solar street lighting is justified because you won't have to pay for permits, which can cost anywhere from $500 to $2,000 or even more. Everything relies on the particulars of the project and the local obstacles.

Therefore, you could either spend several thousand dollars (in the majority of cases) on the materials and labour for trenching, or you could save that money and invest it elsewhere. To host a party, purchase a boat.

10. Solar lighting is the future

If we keep going in this direction, solar energy will account for 16% of the world's electricity by 2050, according to the International Energy Agency. Join that percentage by switching to solar electricity, which will increase safety, decrease pollution, and result in financial savings.

Click here to find out more if you need solar lights to protect your property, save money, and, as they say, "go green." Solar illumination has many advantages that are available for use. Who knows, with your new solar installation, you might attract media notice for putting in eco-friendly lighting and wind up becoming the talk of the town.

Let's give a nice summary of this article. When compared to traditional lighting, solar street lighting is more cost-effective since it saves organizations, companies, and municipalities more money over time. The LED fixtures won't need to be changed as frequently, trenching costs will be much reduced, and you won't have to worry about paying high permission fees. Lights powered by solar energy are tremendously affordable and environmentally friendly.

Before choosing any circumstance, it's critical to determine whether the advantages exceed the drawbacks. The two drawbacks of solar lights are their price and the inconvenience of having to replace the rechargeable batteries every six months.

However, you may anticipate a great return on investment as solar garden lighting becomes more widely available and accessible. Over the usual solar lamp lifespan, you will save a sizable sum on energy costs.

This benefit is now more crucial than ever because of the rising cost of energy. Furthermore, if you are concerned about the environment, you will be able to contribute on your own by employing an eco-friendly option.