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).
Advertisement sheet for 'Desilux' Marchal 'Dual Purpose' fog and auxiliary lamps.
| Identifier | ExFiles\Box 167\1\ img319 | |
| Date | 26th January 1939 guessed | |
| 6116 REG. TRADE MARK Desilux ELECTRICAL EQUIPMENTS MARCHAL "Dual Purpose" FOG & AUXILIARY LAMP Built with a "STRILUX" or "MULTIPLE SECTION" Reflector, this lamp is of very distinctive design. Two special filaments are employed; but BOTH FILAMENTS are in FOCUS with SUPERIMPOSED REFLECTING SURFACES. MAIN BEAM: to supplement inadequate headlamp lighting. AUXILIARY BEAM: to be used alone in Foggy weather. Usually mounted on Bumper Bar or Dumb Iron. Entirely Chromium Plated ... ... 50/- Black with Chromium Rim ... ... 45/- Please state whether for 6 or 12 volts. 2 1/2 lb. Diam.: 7 1/2 inches Prices include white bulb, cable, switch and bracket. The best lamp for 6 volts equipments. Cadmium yellow bulb on request. OTHER SIZES: Type "737" ... diam. 8 1/2 ins., all chromium, each £3 10 0 " "747" ... diam. 9 1/2 ins., all chromium, each £4 0 0 DE LUXE Model TYPE 399 R for Rolls, Bentley, etc. An auxiliary lamp that greatly adds to the appearance of smart cars. ALL THESE LAMPS COMPLY WITH THE NEW LIGHTING REGULATIONS. ALL CHROMIUM 7 1/2" diam. £3.18.0. WITH PATENT RECUPERATOR. C.V. DESIDERIO - Manufacturer and Agent 143, Whitfield Street, LONDON, W.1. 'Phone: MUSEUM 7946 Telegraphic Address: "DESIDERIO, RATH, LONDON." | ||