There are three very important ingredients to the solar wall lights recipe, each of which should be considered separately before putting them all together to get the final, effective result. Two of those are obvious – “solar” and “wall,” while the third is not mentioned specifically. However, it is just as important as the other two pieces of the puzzle, simply because it accounts for the amazing energy-efficiency of the product.
Let’s look at the “solar” idea first. As you certainly know, this refers to using the sun’s powerful rays to produce usable energy. Thanks to the creative and knowledgeable individuals who’ve developed the technology through the years it’s now possible to get most, if not all, your electric power from the sun. What you need, of course, is a way to get optimal use of the sun’s energy – exposure to the sun and solar panels, to put things in basic terms.
If you’ve heard this word but have hesitated to learn more because it’s too “scientific” you can rest easy. The idea is rather easy to understand, though you may not want to create these remarkable units on your own! The cells capture sunlight, using material like silicon to convert sunlight into usable electricity. This energy is then used to power the second ingredient – wall lights. These solar wall lights are a great option for providing illumination on your property without investment in wiring to get power from the more traditional source.
You save money and time because, when you place these lights in the correct location you get the power you need to provide safety and security, without sending money to the utility company. In addition, you have solar lights designed for garden use and outdoor use, so they look good as part of your property and stand up to exterior conditions. Rechargeable batteries are included, naturally. You also benefit from built-in motion sensors and a warranty that can cover your investment for 5 years or 10 years.
You may wonder what the third ingredient in the recipe is, and you wouldn’t be alone in that. Here’s the long and short of it, so to speak. Light-emitting diodes or LEDs. You’ve probably heard of LEDs, and rightfully so. This is the technology that can produce consistent, reliable illumination and save on energy costs, thanks to remarkable efficiency.
Efficiency of Solar Lights
Your solar lights not only get their electricity from the sun, they also make optimal use of the energy provided. With the increasing cost of electricity, it’s important to find the most-efficient way to provide necessary lighting. LED lighting is 80 percent to 90% efficient in use of energy. Very little energy is lost to heat, which is much different from classic incandescent bulbs (often converting only about 20% of the energy to light).
So, there you have your completed recipe – solar wall lights using LED technology – at this point in the 21st century, the best of all possible worlds when lighting is the subject of discussion.