We all know that there is more and more interest in using “green” energy….that which we get from the sun and the wind. This is environmentally friendly which is very important. Did you know that there are now driveway alarms available that run on solar power?
These driveway alarms harness the sun’s power, so there is no need to worry about changing the battery in the transmitting unit! The tranmsitting unit is also attractive….it resembles a solar light so it is virtually undetected by visitors.
We all know that we’ve used the Sun for drying clothes and food for thousands of years, but only recently have we been able to use it for generating power.
The Sun is 150 million kilometres away, and amazingly powerful.
Just the tiny fraction of the Sun’s energy that hits the Earth (around a hundredth of a millionth of a percent) is enough to meet all our power needs many times over.
In fact, every minute, enough energy arrives at the Earth to meet our demands for a whole year – if only we could harness it properly.
So if you’re looking for a driveway alarm to monitor the entrance to your home or business, consider a solar powered unit. These units are available with different types of transmitters…giving flexibility for each application.