References
- Illuminating Engineering Society. 1968. IES approved method for the photometric and thermal testing of air and liquid cooled heat transfer luminaires. Part 1—Air cooled luminaires—LM-30.
- Illuminating Engineering Society. 1978. IES Approved guide for the photometric and thermal testing of air cooled heat transfer luminaires-LM-56.
- Illuminating Engineering Society. Report of the lighting and thermal environment committee.
- American Society of Heating Refrigeration and Air Conditioning Engineers. 1984. ASHRAE Guide and Data Book, Refmme volume.
- American Society of Mechanical Engineering. Power Test Code.