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If you're like many people, the nightmare of creating Christmas lights, is still fresh in his memory. Not only must unravel these beams of light each year, but then you have to hassle with running the electrical wires, outlets not working or the power cord at home. In general, you can be a very frustrating experience.
But today you can buy solar Christmas lights will take over much of the problem. These beautiful lights do not require outlets or wires or cables to work properly.
Solar Christmas lights come fully equipped with a small solar panel that is placed in a sunny of your yard. In this sense, hard work, such as solar powered lights for your garden. This energy is stored in a battery in the light of solar Christmas lights, when the sun sets. The solar photovoltaic panel usually comes with a sensor that turns lights on and off for you.
Solar Panel
The source of solar power for lights, of course, the sun. However, the potential energy of the sun's rays must be collected and stored for later use. This is the purpose and function of solar photovoltaic panels. When you think of solar panels that can take into account the large matrices that people have installed on the roofs of their homes or businesses, while the two are similar in the process of solar photovoltaic cells for Christmas lighting is not at all that large. DIY soalr panels www.environment-green.com/Home_Energy_Review.html have become so much more popular over the last couple of years.
Within these photovoltaic cells is a semiconductor material such as silicon, which absorbs energy from the sun. This causes a lot of movement of electrons along the panel circuit, creating electricity. However, the electricity they need somewhere to go, and the battery storage is the best option.
Battery
Basically, the solar panel is connected to a nickel-metal hydride, NiMH, battery through of a diode. The captured electricity flows from the panel into the battery for later use. This process will continue while the sun is shining on solar cells.
Overall, the batteries that come with these systems are rated for about 16 hours of use. However, if you have a cloudy day or cloudy and the sun produce a large amount of energy you can expect about 8 hours worth of charge.
In most cases it is still more than enough to charge for the lights – that is unless you plan to stay up all night watching them!
Sensor
Built into the system is a sensor that detects light levels, when it starts to get dark outside this sensor will lead to a controller to turn the lights on until the sun rises in the morning next.
Conclusion
Although solar Christmas lights may seem a novel idea, solar panels have been in use for many years in small applications. Just look at the calculator, which have been fueled by solar power for a decade or more!
Christmas Lights powered by solar energy will provide a cheap way to do something for the environment while saving you a lot of headaches this holiday season.