Low Intensity Red Obstruction Light – ICAO Type B

Low intensity red obstruction light for night time marking of low, medium and high voltages lines. Red steady. Inductive AC power.

Aircraft Warning Light SEGS32PTL: Single, Low Intensity Type B
Order CodeSEGSPTL32
Light Type:Low-Intensity, Type B
Typical use:Night time
Light source:LED
Type of beacon:Fixed
Colour:Red according to CIE Chromaticity Boundary
Light Intensity:>32.5 cd
HV cable diameter:From 10 to 48 mm
HV line voltage:Up to 420 kV
HV line current:38 A – 2000 A
Material of the upper shell:Polyammide
Material of the transparent cap:Polycarbonate CAP (UL94-V2)

Download the PDF data sheet.

Download the technical data sheet in PDF format with complete information and technical drawings.


  • designed and manufactured in Italy
  • inductive AC power coupling for high-voltage overhead catenaries

  • very high resistance to corrosion

  • very easy installation / plug ‘n’ play connections

  • 360° horizontal coverage

  • no maintenance required over service life (up to 100.000 hours)

  • wide range of operating temperature range: -40 C° to +55 C°


  • integrated photocell


ICAO (International Civil Aviation Organization, a specialized agency of the United Nations)ICAO ANNEX 14, Volume I, Chap. 6 Visual aids for denoting obstacles. Type B, Low-Intensity obstacle light.
FAA (Federal Aviation Administration, an agency of the United States Department of Transportation)FAA AC 150/5345-43F Specification for obstruction lighting equipment. Type L-810, Low-Intensity obstacle light.
CAA-CA Civil Aviation Authoritynone Low-Intensity obstacle light.
ATEX EU directives describing allowed equipments in environments with explosive atmosphereATEX Directive 2014/34/EU, Equipment for potentially explosive atmospheres.
IECEx Standards relating to equipment for use in explosive atmospheresIECEx Standards relating to equipment for use in explosive atmospheres.
EAC Eurasian Conformity CU TR 012/2011 on the safety of equipment in explosion hazardous environments.


  • high voltage power-lines

Book a phone appointment to talk to one of our experts.

Are you still unsure about which layout to choose? Book a phone appointment to talk to one of our experts.

Success stories

Our success relies on our customers’ satisfaction. Read their stories here.

Easy maintenance, in challenging circumstances

Customer: The world’s largest flare manufacturer
Location: Abu Dhabi, UAE
Year: 2009

Flares are combustion smokestacks used in petrochemical plants to burn dangerous gases. They are vertical structures with heights greater than 45 m, made […]