L92-XXX | Low intensity obstruction lights | Orga
L92-XXX
Low intensity red obstruction light
Red obstruction light for night time marking of structures that present a hazard to aviation. Red steady in night mode. Incorporates the benefits of advanced LED, optical and system control technologies to meet the most demanding applications.
 

Key features

  • Light fixture installed on the outside of wind turbine tower
  • Sealed non-metallic light design with no maintenance required over service life, with separate replaceable power supply unit
  • Redundant long life LED light source
  • Visible Red light output
  • Five year warranty
  • Lightweight and easy to install
  • Optical design produces highly accurate and uniform light beam
  • Extremely low power consumption

Standards/Certification

  • Certified to ICAO Annex 14 Volume 1, Seventh Edition, July 2016, Chapter 6, Low Intensity type B
  • Complies with AVV (German â°°General Administrative Regulation for the marking and lighting of obstacles to air navigationâ°°) type Hindernisfeuer and Hindernisfeuer ES

Performance characteristics

  • Horizontal beam pattern: min. See table
  • Intensity Red light: See table
  • Intensity IR light: See table
  • Infra-Red wavelength ~850nm
  • Infra-Red beam follows visible light, or beam is according to local standards

Electrical characteristics

  • Operating voltage: 24 Vdc
  • Power consumption: See table
  • Overvoltage protection: Class III according to IEC61643-1

Physical characteristics

  • Dimensions: (L x W x H):
    See drawing
  • Weight: 1kg
  • Design degree of protection: IP66
  • Operating temperature range:
    -40°C/+55 °C

System design, control and monitoring

  • Use multiple L92 lights in a wind turbine tower light system with an Orga MLC400 controller
  • Bracket available upon request