In the recent years, the looming threat brought upon by global warming has become more and more apparent to the people. Considering the crazy weather changes that are being experienced in all parts of the world today, the thought of the world finally succumbing to global warming is just too scary.
This is why more and more people are opting to go green by managing their overall energy consumption, aside from minding their waste disposal methods as well. The use of solar lights have become popular in the last decade, and a lot of people has found value in using them instead of regular electric-powered lights.
Do solar garden lights need direct sunlight in order to perform properly?
If you are interested in getting one (or more), then perhaps you can benefit from knowing some of the basic things about solar lights. When you look them up on the internet, one of the most common questions that you’ll probably read is ‘Do garden solar lights need direct sunlight?’. In order to understand the answer to this question, the first thing that you need to know is how solar lights work.
Solar lights consist of solar panels which made from a photovoltaic cell. The photovoltaic effect is basically a method in which sunlight is converted into an electric current and then stored in a rechargeable battery to be used during the night. The material used, size, and the general design of the solar cell determines its efficiency and effectiveness. Overall, the performance of a solar light unit still depends on how much sunlight it receives. This brings us to the question presented earlier.
Technically, solar cells can absorb any amount of light. In fact, it doesn’t necessarily have to be sunlight. But solar lights’ output tends to be way more powerful if the source of the light it receives is the sun. Since the sun is the most abundant source of natural light, exposing the solar panel to direct sunlight would mean an increase in its performance. Solar light batteries tend to charge faster when exposed to direct sunlight as well.
That being said, it would be ideal to position your solar light in a place where it is exposed to direct sunlight. Although it can still work even if it does not receive light directly from the sun, you can only use its full potential when it can collect energy directly from it. This particular characteristic of solar lights makes it an ideal garden light. Aside from providing sufficient lighting to your garden at night, you can do so without spending too much on electricity, and you also contribute to making the world a better place because it is environmentally friendly.
Benefits of Using Solar-powered Lighting
- Reduced Energy Costs – one of the most obvious reasons for people to shift to solar lights is the reduced monthly electric bill. Solar cells use the energy coming from sunlight and converts it into electric energy. Change your outdoor lights into solar lights and you will see a dramatic decrease in your monthly bill.
- Low maintenance – solar lights are very easy to install. They don’t require wiring so you only need to do minor maintenance checks every once in a while. Aside from that, reliable solar light makes and models are made of durable materials, which means they are expected to last for a long time.
- Environment-friendly – perhaps, the most admirable thing about using solar lights is its effect (or the lack of it) to the environment. The electricity that you use to power the lights you use at home undergoes a lot of processes; most of them are harmful to the environment in one way or another. Solar lights, on the other hand, only use energy that they collect directly from the sun. The solar cells included in their design directly converts this collected energy into electricity that powers the bulbs at night. There’s also no emissions that worsen the global warming situation that the world is facing today.
You see, there are a lot of benefits to using solar lights. Aside from the fact that it’s cheaper than the traditional lights that you use at home, you can also help reduce the risk of further damaging the environment when you use these lights instead of the ones you have been using.