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So you want a working diode laser? Gives information on laser diode pointers.

Technical information about the bus system for show lighting with software download.

A program of the Energy Center of Wisconsin to incorporate daylighting into mainstream design and construction.

ITAC

A study about office lighting schemes. Presents several different solutions and offers an online tool to compare them systematically.

Job board for the lighting industry. Page also includes new product development news.

Exhibits about the history of the United States of America.

COAL AND DIAMONDS, sand and computer chips, cancer and healthy tissue: throughout history, variations in the arrangement of atoms have distinguished the cheap from ...