HEADLAMP FOR THE FUTURE

HEADLIGHT DEVELOPMENTS ARE REVIEWED AND THE ADVANTAGES OF USING SEALED BEAM LAMPS WITH TUNGSTEN-HALOGEN LIGHTING ELEMENTS ARE DISCUSSED. DETAILS ARE GIVEN OF TWIN FILAMENT TUNGSTEN-HALOGEN UNITS BEING DEVELOPED AND THEIR FUTURE APPLICATION TO REQUIREMENTS IN BRITAIN AND EUROPE. /RRL/

• Supplemental Notes:
  • Vol 61, No 7, PP 42,45, 5 FIG, 2 PHOT
• Corporate Authors:

  IPC Transport Press, Limited

  Dorset House, Stamford Street
  London SE1 9LU,   England 
• Authors:
  • Woodward, F
  • Wolfe, K R
• Publication Date: 1971-7

Media Info

• Serial:
  • Automobile Engineer
  • Publisher: IPC Transport Press, Limited

Subject/Index Terms

• TRT Terms: Electrical conductivity; Filaments; Halogens; Headlamps; Tungsten
• Old TRIS Terms: Sealed beam
• Subject Areas: Highways; Safety and Human Factors;

Filing Info

• Accession Number: 00220209
• Record Type: Publication
• Source Agency: Road Research Laboratory /UK
• Files: TRIS
• Created Date: Apr 2 1972 12:00AM