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).
Order for various lamp bulbs.
| Identifier | ExFiles\Box 166\9\ img028 | |
| Date | 16th November 1936 | |
| To Roy.{Sir Henry Royce} from Rm{William Robotham - Chief Engineer}/Wst. 6089 Rm{William Robotham - Chief Engineer}/Wst.22/AP.16.11.36. LAMP BULBS. Will you please order for us the following lamp bulbs to order No.54101. 2 doz. 12 volt 36 watt SCC. Headlamp bulbs. 4 doz. 12 volt 4 watt SCC. side lamp bulbs. 1 doz. 6 volt 3 watt SCC. " " 1 doz. 12 volt 9 watt SBC. bulbs. Rm{William Robotham - Chief Engineer}/Wst. | ||