Man creates ring for fiancée that lights up when he's near

SAN FRANCISCO

Ben Kokes, a 36-year-old San Francisco engineer, spent five months perfecting the ring before finally giving it to his fiancée Julie.

She was so excited that she didn't even let him finish his proposal speech.

Kokes has to wear a transmitter armband to make the LED ring light up, but he says it can be tucked under his jacket.

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