Could Solar Roads Reduce Pollution?

Scientists have spent a good part of the decade trying to improve solar-powered panels which are used in harvesting energy from the sun. While modular panels are widely being used in houses and commercial spaces, the idea of installing them on roadways is picking up steam fast. But the latest idea to hit the streets (literally) is that of paving the roads with solar panels made of ruggedized glass in place of the usual asphalt.

Roads that Pay for Themselves

As far as solar technology news goes, while this plan seems a bit crazy and unorthodox, it’s the idea of Scott and Julie Brusaw who are residents of Idaho. The husband and wife team developed their modular pavement system back in 2009. Today the couple claims that solar panels that will be used in their project can withstand a load of over 250,000 pounds (which happens to be four times the legal weight of a semi truck) and can last for up to twenty years. The robust panels will also be able to melt both snow and ice on contact along with providing warm light via LED bulbs so that drivers can see debris along the road.

The solar panels are basically the same as those which are used in normal solar panels which are used in houses. The solar panels are then encased in specially designed version of bullet proof glass, which has been developed and tested at the top materials and research institutes at Penn State and University of Dayton. The base layers of the solar panels which will be used in the project will be made of 10% recycled glass, which from a manufacturing point of view is the most cost effective way of churning up the material for this monumental undertaking.

After building and testing the prototype courtesy of funding from the FHA (Federal Highway Administration) the couple plans to install their solar panels throughout the U.S. which will be a pretty big project considering the amount of highways and motorways that are in the U.S already.

Co2 Reduction

A grid of using solar roads will not only help generate electricity for street lights and quite possibly surrounding homes, but could also significantly reduce the CO2 levels in the atmosphere by providing a means of clean reusable energy. The long term aspiration of the couple is to replace the power grid with a smart grid, which will not only help the environment, but also the economy as well.

The Latest Update

According to the latest in solar technology news regarding Solar Roadways, the project is already the highest grossing campaign in the history of IndieGogo, and while its run on the crowd funding website still has a few days until it ends, the Solar Roadways campaign has gone way passed its initial goal of one million dollars. What made all this possible was the contributions that have been made by more than thirty-five thousand people from over forty countries. Way to go Scott and Julie!

4 Benefits Of Solar LED Lights For Parking Lots

The future is solar LED lights. You will see them in the parking lots and other large areas around a city. They are cheap and save a good deal of money on electricity bills. Nowadays, the majority of parking lots feature the conventional lights that get their power from the grid. These products are not efficient and add to the environmental pollution. Let’s take a look at some of the prominent benefits of solar LED lights.

1. Energy Efficiency

Solar LED lights are a bit more expensive than the traditional lights but they offer a lot higher return on investment. According to statistics, they are 500% more efficient and stand the test of time. Since they get their power from the sun, they are a lot more efficient.

If you want to figure out the cost of power consumption, all you need to do is multiply the power of all the units of light with the number of hours the light will operate for. Usually, the cost lies between 10 and 20 dollars for each unit on a monthly basis.

2. Smart Technology

With smart technology, solar operators can configure lighting schedules from a remote area. Moreover, they feature smart gadgets as well. They can serve as powerful anti-theft devices and data collectors for the internet of things or large data banks.

3. Luminosity

Why do we get lights? It’s simple. We need lights for the purpose of luminosity. Although watts is the measure of power something consumes, luminosity measures the brightness of light that a bulb produces.

Traditionally, watts represent the brightness of a source of light. On the other hand, solar LED lights have a different convection. As far as efficiency is concerned, they are 400% more efficient. With the help of smart technology, it’s possible to get a better control over the lighting systems that is installed outdoors.

Apart from this, you can increase or decrease the amount of brightness easily. It’s possible to provide the right amount of light in the right area.

4. Environmental Advantages

There are a lot of environmental advantages of the solar LED lights. As a matter of fact, traditional ones get their power from the grid. In the grid, power is produced through fossil fuels, which emits a good deal of pollution in the air. And we don’t need to explain how pollution can cause a lot of health issues.

Since solar energy is 100% clean with zero side effects, it is the future. Moreover, fossil fuel will become scarcer over the passage of time. Research in the world of solar power may bring the prices down in the future.

The installation process for solar LED lights is quite simple. The cost is lower and efficiency is higher.

So, these are a few main benefits of installing solar LED lights in the parking lots. The cost of energy is rising. To help solve this problem, we should turn to the renewable sources of power and solar power is one of them.