| DMX512 | | Technical information about the bus system for show lighting with software download. |
| Lightboard.Net | | Job board for the lighting industry. Page also includes new new product development news. |
| Lighting Design in Offices | | A study about office lighting schemes. Presents several different solutions and offers an online tool to compare them systematically. |
| Lighting Design Lab | | A energy efficient lighting design resource for the northwest of the U.S., sponsored by Northwest Energy Efficiency Alliance. Offers training classes, demonstrations, consultations, and related services. |
| Lighting the Way | | A project at the Smithsonian Institution to gather materials about the history of electric lighting during the past 30 years. |
| LightLab Online | | Optics and radiometry services, photometric and thermal tests. Products include laboratory equipment, instrumentation and software for the lighting industry. |
| Pro-Light News | | Articles and industry news about lighting, primarily related to studio, stage, and disco applications. |
| Shiftwork Systems, Inc. | | Circadian Lighting Systems utilize biological principles developed at Harvard University to provide physiological adaptation to night work. |
| Sprags.com | | Explaining the purpose and function of lighting dimmers, information supplied by Futronix. |
| Streetlighting | | General information on poles, controls and lamps used in streetlighting. |
| The Lighting Wiki | | A collaborative online environment where visitors can share information such as lighting tips, explanations of specific terminology, and comments on related software. |
| West Wales Street Lighting | | A pictorial record of the street lighting in South West Wales, with an emphasis on low pressure sodium (SOX) lanterns. |
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