If you’re fed up with the pizza delivery guy not being able to find your house this is the gadget solution, the Solar-Powered Lighted House Number.
The gadget charges during the day and then at night your house number is illuminated giving the Pizza guy no excuse for why your pizza is cold, it could also be useful if you ever need a visit from the emergency services too.
Available from GizmoCity for $49.95.
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The best solar powered wrist watch is the Casio Pro Trek. It looks elegant while still being very durable, offering water resistance down to 100 meters. It comes with a digital compass, a barometer, an altimeter, and and a thermometer.
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Our favorite solar charger is the RAVPower 24-Watt Solar. It can power up to three devices at once and it’s extremely portable thanks to its folding capabilities. It’s perfect for backpacking and camping.