Have you ever wondered why only solar and LED lights are considered e the future of lighting? In this article, we will touch some basics to help you understand why LED lights and solar work together and make the best combination.
How solar panels capture solar energy?
You may have seen solar flag light outside your house or in a street. This lighting fixture is able to capture solar energy by photovoltaic cells that are present on a solar panel.
This solar energy is further converted into electricity upon recharging a battery for powering these LED solar lamps.
The photovoltaic cells get recharged throughout the day and the light can be used after dusk to light up the streets until the dawn.
What is a renewable & non-renewable source of energy?
The solar-powered flag pole light is operated by renewable energy, which is obtained from a natural resource, i.e. sunlight.
The solar power lamps are more efficient and brighter than the lamps operated by non-renewable sources of energy.
Other sources of renewable energy are wind, tides, rain, and water.
However, in this article, we are focusing only on solar energy.
Non-renewable energy sources, on the other hand, are obtained from fossil fuels like natural gas, petroleum, coal, etc. and their major constituent is carbon.
The fossil fuels, created when plants and animals buried millions of years ago, get depleted over time.
Which is the better renewable source or non-renewable source?
The solar-powered floodlights operated by renewable sources are better than non-renewable solutions.
This is because the former are environmentally-friendly and causes no pollution while operating.
On the other hand, the non-renewable energy when operated burns carbon dioxide, as well as sulfur dioxide.
Both these resulting components cause pollution and are harmful to the environment.
That’s why many companies are using only LED solar lamps for lighting, instead of the lighting fixtures powered by non-renewable energy sources.
Why LED Lights are the best and not sodium lamps?
LED lights, such as solar lamp post lights, are known to use 85% less energy compared to the sodium or halogen lamp.
Compared to yellow light, white LED light is perceived better than the light produced by sodium or incandescent bulbs.
Moreover, sodium and incandescent bulbs require more energy compared to LEDs and also have a shorter life span than any LED light.
Why do solar and LED lights make the best combination?
Solar Flood Lights powered by LEDs can produce a brighter light. It further has a greater intensity that provides better visibility.
The bright light produced by the solar LED lamps is equated to the higher intensity of sunlight.
For instance, a Solar LED Street Light has a standard CRI of 66.
What are the benefits of using Solar LED Lights?
Solar LED lights are best known for the given reasons:
- Environmentally-friendly
- Cost-effective
- Better visibility
- Do not emit carbon dioxide
- Do not cause pollution
- Lesser maintenance cost
- Solar LED Lights don’t require dangling wires that are unsafe
- Solar LED Lights have better efficiency
