Solar Panels For Homes

As alternative energy sources gain more popularity, companies expand their applications. Self contained solar panels lights are now being used on docks.

Using The Sun To Run Dock Lights

When boating, safety is the most important thing to consider. This is especially true at night, when just the simple act of docking your boat can be tricky. You definitely need to light your way to your dock, whether youÂ’ve got a big boat or a small one. A great way to show your way in are solar dock lights.

Many dock lights rely on batteries or electricity to power them. Both options are fine, however, batteries can be annoying to constantly replace and purchase. Electricity might be a better choice, but you will need to pay that high electric bill, as well as contend with cords and other dangerous items. Solar dock lights are superior to other choices, as they are safer and cheaper to operate.

Solar dock lights collect solar energy during the day. They accomplish this by using small solar panels that are usually positioned on top of the dock light. The energy is then used to recharge a battery located inside the dock light (most of the time the battery is a standard NiCad rechargeable battery). The recharged battery then powers a LED light. These small lights are very bright, but take only a minimal amount of energy to run. Therefore, the energy collected during the daylight hours is enough to power the dock light through many hours at night. Some of the dock lights are able to automatically turn on when the sun goes down, which makes the safety of the lights even greater.

Some solar dock lights even come with the ability to change the color of the LED inside the lamp. This can be very helpful, as you can use different colors such as red and green to mark the left and right of your dock. You can also buy several of the dock lights in order to line a path down your dock in bright white light. These dock lights are also made to fit all standard docks and posts, so you can be sure that they will fit on your own dock.

Solar dock lights are an excellent choice for lighting your boating path. Because safety is the key to boating fun, knowing that these lights will be there waiting for you when sunset hits is a great comfort. Knowing that these dock lights are inexpensive to purchase and run can also add to your enjoyment of boating at night.

Rick Chapo is with SolarCompanies.com, a directory of solar energy companies. Visit us to read more articles on solar power.

John Rowley builds a solar powered boat

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