Friday, October 9, 2009

Intro to Solar Lighting

Why solar lighting? If you read the newspaper or watch the news You likely know the environment is in trouble. Too many years of taking our resources for granted has caused our planet to run out of sources of non-renewable energy. We have begun a global re-think in regards to how we use our energy and from which sources. The solar revolution has begun!

Sure, you think of solar energy as having to spend thousands of dollars to put solar panels on your roof, right? Well, you CAN do that, and in fact, if you can, I recommend that you do. Converting you home to solar power is getting less and less expensive. But this sight is about easy!

Did you know that just how you light your home and garden accounts for a huge percentage of your electricity? The easy way to fix this is with solar lighting. Solar lighting fixtures come in a vast array of styles and designs. They can be used to light up the interior of a home, garage, or shed (indoor solar lighting), or as security lights, around your landscaping, or to light your walkways (outdoor solar lighting).

There are both “pros and cons” that you may want to consider, but the “pros” far outweigh the “cons” for most people. The first point you may want to consider is the bulbs. Most solar lighting fixtures have LED bulbs. LEDs are extremely durable bulbs that offer a very long life span. Most LED bulbs will last for the life of the solar light fixture. They also do vey well in just about any climate and are fairly impact resistant as well. This means they are ideal for outdoor fixtures, but they are not nearly as bright as other types of bulbs. LED bulbs must be clustered together in order to obtain a brightness similar to a standard fluorescent bulb. Many companies are currently able to manufacture such fixtures as spot and flood lights using LED bulbs, so the only real “con” to solar lighting is going to be eliminated within the next few years. Solar lights also enjoy wide applicability, efficiency and are very easy to install.

In my next article, I will discuss how to get started with a simple solar lights project.

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