The Guth Lighting subsidiary of the JJI Lighting Group has a new and comprehensive website at Here lighting designers and specifiers can learn what "lighting for demanding environments" is, and explore the lighting concerns such environments present. St. Louis-based Guth Lighting has manufactured lighting specifically for a wide range of demanding and harsh environments since 1902 and its achievements and product innovations are detailed on its site.

The website also provides product information in two formats: function and application. Products for specific functions, such as exterior, interior, and exit/emergency, are listed with photos and product descriptions. Features, benefits, and typical application information are provided in easy-to-read charts and tables for samples of hazardous areas, clean rooms, food processing areas, and for outdoor lighting applications.

The site also offers information on Guth's 4-UP program, which allows customers to use its products free, without obligation, for a 90-day trial period.