A new generation of LED low intensity aeronautical obstruction lights to meet the demanding requirements of offshore environmental conditions. The design is based on low power long life LED technology and use of stainless steel

L85EX-x-xx-xxx Datasheet drawing-01
L85EX-x-xx-xxx Datasheet drawing-02
L85EX-x-xx-xxx Datasheet drawing-03

Key features

  • Reliable low intensity aeronautical obstruction light
  • Low cost of ownership
  • Low power consumption
  • Serviceable unit, parts are interchangeable
  • Certified for Zone 1 areas with increased gas explosion hazard
  • Compact design
  • Impact resistant dome and stainless steel body
  • Spacious, easy to open cable connection compartment

Standards/Certification

  • Cenelec EN 60079-0, EN 60079-7 and EN 60079-18
  • SIRA 12ATEX3066;
    ATEX Ex II 2G Ex e mb IIC T4
  • IEC 60079-0, IEC 60079-7 and
    IEC 60079-18
  • IECEx SIR 12.0026;
    Ex e mb IIC T4 Gb
  • NCC 12.1223; Ex e mb IIC T4 Gb

Performance characteristics

  • Steady burning; red
  • Intensity: 50cd
  • Horizontal coverage: 360°
  • Vertical beam profile: Visible from any point above the horizon
  • Colour chromaticity within the boundaries as specified by ICAO
  • Light source: LED (100,000 hours average life)

Electrical characteristics

  • Operating voltage: 20-30Vdc
  • Power consumption: 7,5W
  • Connection details: M4; two M25x1.5 cable entries
  • Earth connection: internal M4 and external M6

Physical characteristics

  • Dimensions (L x W x H):
    161 x 161 x 111mm
  • Weight: 3.6kg
  • Design degree of protection: IP66
  • Operating temperature range:
    -40°C to +55°C