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).
Lucas headlamps, specifically the use of frosted lamps and reflectors.
| Identifier | ExFiles\Box 61a\2\ scan0223 | |
| Date | 2nd February 1934 | |
| 86116. S/W...Hs{Lord Ernest Hives - Chair}/Wst c. to Hn.{F. C. Honeyman - Retail orders} C6/C2.2.34 Re HEADLAMPS. Hs{Lord Ernest Hives - Chair}/Wst4/MAI.2.34 Thanks for your memo. from which I note the reason you think Lucas use frosted lamps and reflectors. I am pleased to note that you will be getting into touch with Lucas on the matter. C. | ||