L92-XXX
Low intensity red obstruction light
Red obstruction light for night time marking of structures that present a hazard to aviation. Red/Infra-Red steady/flashing 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 internal power supply unit
- 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, Ninth Edition, July 2022, Chapter 6, Low Intensity type A & B
- Certified to AVV (German “General Administrative Regulation for the marking and lighting of obstacles to air navigation”) type Hindernisfeuer and Hindernisfeuer ES.
Performance characteristics
- Horizontal beam pattern: 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 Red + IR: See table
- Power consumption IR: <1 W
- 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
