
Works from Prior Years Using Radiance
AE 466 Syllabus [TOP]
Instructor Office Hours: MWF 2:00-3:00, TR 11:15-12:05 or by appointment
Richard G. Mistrick, Ph.D., P.E.
Associate Professor of Architectural Engineering
223 Engineering A
Phone: 863-2086
Email: RMistrick@psu.edu
Course Objective
To study lighting design and analysis theory and to cultivate an understanding of good lighting
design practice through a series of design and analysis problems. Topics addressed include
design criteria, design practice, hardware and analysis procedures for outdoor area lighting,
economic analysis of lighting systems, interior lighting design, daylighting and lighting system
visualization. Commercially available computer software will be utilized.
Meeting Time
MW 9:05 am - 11:00 am, F 9:05 - 9:55 am.
Course Format
This course will include a combination of lectures, classroom discussion, case studies and
projects in a Computer aided lighting design studio. Final project presentations will be presented
in Powerpoint and/or submitted in report format. Practicing professionals, faculty, and classmates
will be invited to critique student work. These critiques are intended to provide an enhanced
learning experience for all students through the evaluation of others work and throughcontact
with design professionals.
Assignments
Seven projects will be performed. Each will require a project report and/or presentation which
includes detailed information on the design criteria, equipment selection, system layout and a
study and evaluation of system performance.
Grading
Each project will be worth between 10 and 20% of the course grade.
Deadlines/Late Penalty
Project deadlines will be strictly observed. A deduction of 10% will be applied to each 48 hour
period that a project is late, unless an extension is granted prior to the project deadline for a valid
excuse.
Attendance
Attendance is required and critical to the learning process. All students are expected to be in
attendance during regular class meeting times. Two unexcused absences are permitted during the
semester (see attached). Additional absences may result in lowering of project grades.
Resources Obtaining Photometric Files
IESNA Lighting Handbook
IESNA RP-1, Office Lighting
IESNA RP-20, Parking Facilities
IESNA RP-6-88, Sports Lighting
Photometric Files are available on the L Drive in the \PHOTO directory for a large number of manufacturers. Most manufacturers provide some type of index for their photometric files. Look for this index using the File Manager and view it to locate the file name for the luminaire that you plan to use. If you have a catalog number or other information, you may want to search all files within a directory for a particular string of characters (a portion of the catalog number or a known candela value).
A number of manufacturers's data can be obtained from software programs that have photometric
databases, which are available in the CAD Lab. These are listed below (click on the program
name to obtain instructions for creating IES files using these programs:
Lite*Pro - Columbia, Prescolite, Moldcast
Lumen-Micro - Assorted Manufacturers
Luxicon - Cooper Lighting Products
Lighting Software Available in the AE CAD Lab (1/20/99)[TOP]
| Beem | Dart | Flex | Lightscape | Lite*Pro |
| Lumen-Micro | Luxicon | Visual | ||
Software available for student purchase (See Professor Mistrick for details.) [TOP]
(c) 1999 by Richard G. Mistrick, Ph.D.
For more information, contact RMistrick@psu.edu.
Old Main Corridor
Rendering created using Radiance by Matt Tosto - project submission for
AE 466 (1996). Matt is currently employed by Affiliated Engineers, Madison, WI.
Links to World Wide Web Sites with Radiance Information
Radiance Site at Auckland University in New Zealand
Radiance Site at Auckland University in New Zealand (Materials)
Simon Crone's Radiance Home Page - Radiance Material Library
= (.263 * R + .655 * G + .082 * B) *(1-S) + S
R, G, and B are the red, green and blue values and S is the specularity (fourth parameter).
A 75% reflectance gray diffuse surface is simply .75 .75 .75 0 0.
For metal, the reflectance is equal to:
= (.263 * R + .655 * G + .082 * B)