Wind-up Lamp

Do you remember wind-up toys? I used to prefer those over the battery kind since your didn’t have to wait 6-8 hours for a charge.

Well in addition to those simple toys, wind-up power has moved into the lighting industry.

This wind-up lamp is powered by a high-carbon tensile steel spring, which basically means it’s going to last a long time. With a super-efficient LED bulb, you could get some great charge time!

In addition to a green power source (human power), it’s going to have power whenever you need it, and not when you don’t. You’ll no longer have to worry about losing your lighting in a power outage, or wasting electricity if you forget to turn it off. Great green innovation!

This isn’t available for purchase yet, it’s only a design. It’s a great idea however, and is already used in wind-up emergency flashlights. I could see this technology becoming a lot more widespread.

via Keetsa

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