Article by Peter Svensson | Associated Press

NEW YORK — How much would you pay for an amazing, state-of-the-art light bulb? Shoppers will be asking themselves that very question at Home Depot and other outlets starting Sunday — Earth Day — when the bulb that won a $10 million government contest goes on sale. The bulb is the most energy-efficient yet, lasts about 20 years and is supposed to give off a pleasing, natural-looking light. But what separates it from the pack most is the price tag: $60 …

To read full article, click here.