Not All Solar Powered Dock Lights are the Same

Not All Solar Powered Dock Lights are the Same

If you have a dock or pier to light up at night, you face some challenges unique to most lighting situations. For instance, you must be aware of water hazards which can create electrical shocks, and many docks do not have easy access to electricity. Many of your installation and maintenance problems can be solved when you choose high-quality solar powered dock lights. However, not all of these products are the same, and some give you more value for your money. Here are some tips for choosing the best dock lights for your needs.

The Importance of Batteries

When most people think of solar powered dock lights, they do not consider the fact they need batteries. To operate, power from the sun is used to charge up the batteries and they in turn power the lights. Solar lighting is only as good as its battery power. Make sure to choose a system which uses high-capacity lithium batteries. Here are some good reasons to opt for lithium:

* No discharging – some batteries (like Ni-Cad) require discharging periodically to help limit memory effect. Since memory effect does not happen with lithium batteries, you have no concerns.

* High power – you get a great deal of power for the battery size.

* No priming

* Long lasting – high performance and long battery life.

Temperature Extremes

Not all lighting works well in the cold or heat. To make sure you get the most from your solar powered dock lights, choose systems capable of withstanding temperatures as low as -25 degrees Fahrenheit and as hot as 140 degrees Fahrenheit.

Sunlight Charge Vs. Illumination Time

Look for the most illumination time possible. For instance, the better units give you a full sixteen hours of light for just eight hours of charging. This should give you all the light you need.

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