Describes the increased need for emergency lighting equipment for late evening events, adult education evening classes, and for the increasing use of the interior classroom. Explains the difference between central and unit lighting systems; clarifies the specifications in the Occupational Safety and Health Act (OSHA) as they apply to school…

The lighting system is used for heating this school. (MF)

A classroom converted to an art gallery at Brescia College, Owensboro, Kentucky. (CB)

Cites realistic advantages afforded by inflatable structures when used in physical education programs. (LN)

Discusses principles of heat transfer from a lighting system and describes incandescent downlighting and radiant heating effects. (KJ)

The Robert Hutchings Goddard Library of Clark University is designed to provide fixed functions rather than interchangeable space with two separate but dependable structures. It conceals a three-story "box of books and provides 137,000 square feet of reading, study, and book-stack space. (WM)

Mercury vapor lamps were replaced by metal halide lamps at Merrimack College's (Massachusetts) physical education center. As a result of the new lighting system, the college is saving close to $22,000 per year, a 71 percent annual saving. (MLF)

Schools in Wilton (Connecticut) cut electric consumption 39 percent by replacing existing lamps with new types of energy saving lamps. Fuel oil consumption dropped 53 percent largely through attention paid to the operation of boilers and oil burners. (Author/MLF)

Provides suggestions for film type, light meter modification, composition, and printing when photographing theatre scenes by stage lighting alone. (HTH)

Energy conservation measures at Longmont High School (Colorado), including reducing air entry, heating water only during school hours, and lowering lighting levels, are expected to save 45 percent in natural gas usage and 20 percent in electric usage. (Author/MLF)