arc lamps 
| Title |
Date |
Author |
|---|---|---|
| High-Pressure Sodium Discharge Arc Lamps | Dec 01, 1965 | W. C. Louden, K. Schmidt |
| A New Metal Halide Arc Lamp | Feb 01, 1965 | J. F. Waymouth, W. C. Gungle, J. M. Harris, F. Koury |
| Characteristics of 400-Watt and 250-Watt Type H Mercury Lamps | Jun 01, 1936 | J. A. St. Louis |