From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Spring loading, foot dipping switch, and headlamp performance.
| Identifier | ExFiles\Box 90\1\ Scan178 | |
| Date | 7th April 1936 guessed | |
| (sheet 3) of this spring have now disappeared, and in my opinion the practice found on some American cars of spring loading to the T and 3rd side is a better arrangement. Foot Dipping Switch. This to my mind requires too much pressure to operate. Head Lamps. These gave a very good light. One lamp failed (found to be the bulb) and not choosing to rectify I found the fog lamp useful as a safeguard against the failure of the other lamp also. | ||