Lighting Science Group will sell a portfolio of LED replacement white lightbulbs which use the same sockets as Edison bulbs.
The bulbs should perform well on a warmth and color rendering index--blue looks blue, yellow looks yellow, etc.--they have a long life cycle, and consume 80 percent less energy than incandescent bulbs.
Lighting Science Group sells its products through wholesale stores and on its own Web site, but it expects to announce distribution deals with one or two retail chains to make the new LED bulbs more available.
