Solar Lighting: Types, Uses and Benefits
The world today depends on energy for the different activities we need to handle daily. From lighting to powering furnaces and cars, etc., we cannot do without it.
Different sources of energy exist; coal, gas, oil, etc. but most of these harm our environment and cause climate change. Conventional methods of generating energy use up exhaustive resources in a way that is not sustainable. In a bid to tackle this phenomenon and give clean energy that is not only abundant enough to take care of our energy needs but is also sustainable and clean, solar energy was discovered. You may read about it here.
Solar energy depends on the sun which is mostly available and abundant. It is clean, sustainable and renewable. The sun is a positive addition to our world so we do not need to worry about its impact and how it affects our environment.
It is a very effective and inexhaustible form of renewable energy and several countries are embracing its use. Energy from the sun is used in various ways. One of these is for lighting up our cities and homes.
What Solar Lighting is
This works using the photovoltaic effect and is in use in solar panels that collect energy from the sun during the day time. This energy collected is stored in a rechargeable battery for later use especially at night when no sunlight is available.
Solar panels consist of layers of crystalline silicon and different chemicals that make layers of positively charged spaces and negatively charged electrons. Sunlight entering the cell activates and pressures the negatively charged electrons into the positively charged spaces.
Solar lighting has its uses mainly in outdoor lighting such as street lights, parking spaces or in gardens and porches at night time.
Types of Solar Lighting
There are several types of solar lighting giving you many different options that are tailored to different aesthetical and functional preferences.
Some of these include
- Power motion lights
- Street lights
- Decorative and ambient lights
- Lamp posts
- Pathway lights
Why You Should Use Solar Lighting
Several benefits exist when using solar lighting. The only major disadvantage to it is the initial cost outlay. With an improvement in technology and more manufacturers, medium-priced systems are now available. The advantages of solar energy, some of which are listed below, far outweigh this disadvantage.
It is Renewable and Environmentally friendly
Solar energy is clean and it helps to get things powered without contributing to the carbon footprint and climate change issues that were caused by non-renewable energy sources. Also, as it uses a naturally occurring source that is in abundance and can even be said to go to waste when not utilized, it does not deplete earth’s resources.
Its Source is Unlimited and Sustainable
Following up on the previous point, we have the sun in abundance and it is available and accessible everywhere on the planet. Even in the cold regions of the world, it is available. It is also sustainable as it cannot be exhausted. It has been available for thousands of years and will be as long as the planets exist.
It is Cost-Effective
On the surface, this might look expensive as the initial cost to acquire it might be much more than other forms of energy. However, over a few months, you would have spent more on using other sources than this. Hardly do you need to spend any money after initially purchasing it but you have to keep spending money as an ongoing concern on other forms of energy. To add to this, there are government tax credits and grants that you can access to reduce the price burden.
It Requires Little to No Maintenance
Probably the only thing you need to do to your solar-powered system is to check up on it occasionally and maybe clean it. Asides that, you can decide to forget about it as long as your property is properly lit.
It is Available in Different Styles
Different types and styles of solar lighting exist. As much as they are functional, they are also visually and aesthetically pleasing to the eyes. You have the option of choosing whatever style, shape or size you may desire.
It is Secure
Using this form of energy is also safe and secure. It is self-contained so you are not exposed to any dangerous wires or chemicals even when it is run over or damaged.
It is Always Available
Newer battery technologies have made it possible to have batteries that can last for several years without you needing to change them. Also, the discharge rate is slower so you can have a supply of light for longer. During power outages, you are sure to be illuminated and all your connected gadgets will be functional.
Acquiring Solar Lighting
Several solar light manufacturers and retailers exist. However, since it is a huge investment, you want to ensure you purchase yours from a trustworthy seller such as those you will here: https://www.solarlightingitl.com/.
It’s easy for find reliable suppliers once you do your research and proper due diligence. Make sure to choose an experienced and knowledgeable company that offers cost-effective solutions and after-sales support.