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 a stock of various headlamp, side lamp, and inspection bulbs for chassis.
| Identifier | ExFiles\Box 166\4\ img199 | |
| Date | 23th May 1936 | |
| To Roy.{Sir Henry Royce} 86089 Hs{Lord Ernest Hives - Chair}/Wst.11/JH. 23.5.36. Head Lamps Chassis Bulb Stock. Will you please order for us the following lamp bulbs :- Two dozen 12 v.{VIENNA} 60 w. SCC. Vee fil. headlamp bulbs. One dozen 12 v.{VIENNA} 48 w. SCC Vee fil. headlamp bulbs. One dozen 6 v.{VIENNA} 36 w. SCC. Vee fil. Two dozen 12 v.{VIENNA} 4 w. SCC side lamp bulbs. One dozen 6 v.{VIENNA} 3 w. SCC. " " " Two dozen 2.5 v.{VIENNA} Inspection bulbs. Hs{Lord Ernest Hives - Chair}/Wst. | ||