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).
Internal request to order various lamp bulbs from Messrs Ediswan Ltd. for experimental stock.
| Identifier | ExFiles\Box 166\4\ img202 | |
| Date | 17th September 1936 | |
| To Roy.{Sir Henry Royce} 6089 Hs{Lord Ernest Hives - Chair}/Wst.1/JH.17.9.36. Please order for us from Messrs Ediswan Ltd., the following lamp bulbs for Experimental stock :- 1 dozen 12 volt 36 watt S.C.C. Vee filement headlamp bulbs. 3 dozen 12 volt 4 watt S.C.C. side lamp bulbs. 2 dozen 12 volt 2.4 watt M.E.S. inspection bulbs. Hs{Lord Ernest Hives - Chair}/Wst. Received WTB 30-11-36 | ||