energyNOW! is a new half-hour weekly TV news-magazine and opinion program designed to inform and engage Americans on the most pressing energy issues of the day.  

Please see the demonstration of different types of bulbs: LED, compact fluorescent, halogen and hybrid light bulb by comparison on their cost, brightness, the type of light they produce and how fast they turn on.

View> (duration: 7 min 10 s).

Source: www.energynow.com