Pocket Lightbulb

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With about the size of a normal sized credit card and powered by a small cell, this small flip up lightbulb is convenient to have in your wallet.

Whenever you need a small light to search for your keys, simply grab this cut-out lightbulb and flip it up. It'll immediately light up.

What's the point of this when we have lights in our cellphones? I guess it's just a cool thing to have.

Designer: Hyun Jin Yoon & Eun Hak Lee

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