Christmas light sets have certainly become an annual holiday tradition for millions of Americans. We've got all of the styles available in many different colors at eLightBulbs.com. The standard miniature Christmas light sets are most popular, and are good for wrapping around your tree or other indoor applications.
For outdoor decorating, consider the C7 and C9 Christmas lights, which will give you a more traditional look, or use icicle lights for a fresh Christmas decor style. LED string sets are becoming much more commonplace due to their long life, energy conservation and brilliant light output.