Accession Number:

ADD009022

Title:

Blackout Lighting for Vehicles.

Descriptive Note:

Patent,

Corporate Author:

DEPARTMENT OF THE ARMY WASHINGTON DC

Personal Author(s):

Report Date:

1981-07-07

Pagination or Media Count:

4.0

Abstract:

Four red light emitting diodes are embedded in a synthetic resin encapsulant. Two diodes in each of two pairs are connected in parallel and the two pairs are connected in series with a resistance, a blocking diode, and an on-off switch. A fifth diode which emits yellow light when energized is connected in series with a resistance, a blocking diode, and a brake-actuated switch. Author

Subject Categories:

  • Air Conditioning, Heating, Lighting and Ventilating
  • Surface Transportation and Equipment

Distribution Statement:

APPROVED FOR PUBLIC RELEASE