Finally Light Bulb Is Energy-Efficient, Pseudo-Incandescent

A long-lasting energy-efficient lightbulb impersonates an incandescent

Innovator: John Goscha
Age: 30
Founder and CEO, Finally Light Bulb

Form and function: The three-year-old startup uses electromagnetic induction to power energy-efficient lightbulbs that have the look and feel of traditional incandescents.

    Before it's here, it's on the Bloomberg Terminal.