LEDs lights save energy and dollars

Most residential energy consumers spend about 10-20% of their home electric budget on lighting. Significant changes in lighting technologies have made it possible to cut your lighting energy use by more than two-thirds while simultaneously improving your overall comfort and light quality.

The tungsten filament incandescent lamp, which most people think of as a “standard light bulb,” was introduced on a large scale in the early 1900s. People have become so used to these lights that most North Americans think of lighting in terms of the power consumption of a tungsten filament lamp, e.g., “I wan...