Describes the construction of a new lighting system that uses a sulfur light source no bigger than a golf ball that emits enough light for an entire large room. Discusses the theory behind the system. (JRH)

A new lighting system at a Wisconsin elementary school involved replacing all the incandescent fixtures with either fluorescent, mercury vapor, or high-output fixtures. Group lamp replacement procedures instead of spot relamping are expected to save labor costs. (MLF)

How to reduce energy use while improving the quality of your lighting. (Author)

Begins with an overview of the basic principles of light and light sources currently utilized in building design. Case studies of several successfully lit library buildings are presented and specific recommendations for the various functional requirements of a library are provided. (15 references) (MES)

A Houston, Texas, school district has found that indirect lighting fixtures combined with skylights lower energy bills and provide softer, more natural lighting. A principal feels the softer light may have a calming effect on students' behavior. (MLF)

The aims of this document are: (1) to enable school and college administrators to brief their architects on appropriate provision of lighting, and (2) to enable lighting designers to check that the criteria they apply are consistent with good current practice. The scope is restricted to learning and study activities and associated circulation.…

The same form of lighting will not be effective in all areas of a school facility. Factors to be considered include physical and psychological effects, visual requirements, and cost. A chart illustrates type of lamp, output/energy ratio, light "quality," and applications. (MLF)

Provides information to identify and implement the key characteristics which contribute to an efficient and comfortable visual display unit (VDU) lighting installation. Areas addressed include VDU lighting requirements, glare, lighting controls, VDU environment, lighting retrofit, optical filters, and lighting recommendations. A checklist to…

Replacing an outdated sports field lighting system with new equipment can increase safety and save energy and maintenance dollars. Provides guidelines, based on current industry recommendations and using metal halide lamps, for updating field lighting or evaluating a proposal for new field lighting. (MLF)

Guidelines for planning the lighting facilities for recreational and other athletic fields are presented (a softball field is used for an example). Guidelines are given for determining (1) lighting needs and levels of uniformity; (2) lamp choice; (3) structural requirements; (4) operating and maintenance costs; and (5) financing options. (PP)

An Environmental Protection Agency program encourages energy conservation on campuses by consulting with colleges and universities willing to reduce energy used in lighting. Full program implementation in these and other organizations can create significant savings in demand for electricity and help fight global warming and acid rain. (MSE)

Discussed are what constitutes good lighting for a sports field, what are the best lamp and floodlight types, what is involved in maintenance, and how various systems compare. Lighting for fields of various shapes and tennis courts is examined in detail. (MT)

At West Deptford High School in New Jersey, a group of students led by their teacher have developed a number of sound energy-conserving techniques that add up to substantial savings for the school budget. (Author/MLF)

Two school districts reduced both vandalism and lighting costs with low pressure sodium lighting. (Author)

Explores some of the principles behind the working of fluorescent bulbs using a specially prepared fluorescent bulb with the white inner fluorescent coating applied along only half its length. Discusses the spectrum, the bulb plasma, and light production. (JRH)