HEATKEYS

Acuity Brands is one of the world?s leading providers of lighting fixtures and related products and services. The Company?s brands include Lithonia Lighting®, Holophane®, Peerless®, Mark Architectural Lighting?, Hydrel®, American Electric Lightin...

News, tutorials, applications, and research on control, instrumentation and automation systems for electrical, mechanical and chemical engineers. Coverage includes discrete control, information control, process control, and system integration.

4 holophane 3D Models (.c4d, .fbx, .obj) for purchase and free download.

Custom manufacturing of HID and LED lighting systems for commercial, industrial, emergency, roadway and other indoor & outdoor applications. Specializing in borosilicate glass reflector/refractor.

Buy and sell electronics, cars, clothing, apparel, collectibles, sporting goods, digital cameras, and everything else on eBay, the world

The live event industry

LinkedIn strengthens and extends your existing network of trusted contacts. LinkedIn is a networking tool that helps you discover inside connections to recommended job candidates, industry experts and business partners.

A manufacturers

ThomasNet, is the most comprehensive resource for finding information on suppliers of industrial products and services in North America

One-of-a-kind miniature buildings based on historical architecture and landmarks from around the world. The average height of the miniature models is 3 inches.