Journals
Publish with us
Publishing partnerships
About us
Blog
The Scientific World Journal
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
The Scientific World Journal
/
2014
/
Article
/
Tab 11
/
Research Article
Annual Energy Usage Reduction and Cost Savings of a School: End-Use Energy Analysis
Table 11
Suggested operating hours of the lighting system of the classes.
Time period
Operating hours
Total hours
Morning
8–10 am
2 hours
Afternoon
3-4 pm
1 hour