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Vigilant Low Intensity – Industrial ICAO Type A/B LED obstruction light
Tower obstruction lights
illuminazione-segnalazione-torri
Dialight

Vigilant Low Intensity – Industrial ICAO Type A/B LED obstruction light

860 · RTO

Dialight Vigilant low-intensity LED aircraft obstruction light for non-classified areas: 860 series (10, 32.5 or 50 cd, ICAO Type A/B) and compact RTO series (32.5 cd, ICAO Type B/E, also with infrared), single, double or retrofit.

CE
ICAO
FAA
Description
Technical Specifications
Applications
Download
Datasheets

The Vigilant Low Intensity is Dialight's range of low-intensity LED aircraft obstruction lights for non-classified areas: towers, stacks, chimneys, wind turbines, cranes and buildings. It comprises the established 860 series with glass dome, also available in ICAO-only -EU European versions, and the compact low-consumption RTO series, which can also be used as a side marker in medium- and high-intensity systems.

Key features

  • 860 series: steady light 32.5 cd (ICAO Type B/E, FAA L-810), 10 cd (ICAO Type A, STAC certified) or 50 cd
  • RTO series: 32.5 cd, steady or flashing with controller, power from 1.5 to 6.5 W per lamp
  • RTOCR versions with 850 nm infrared LEDs for night vision goggle visibility
  • Single, double or retrofit (lamp only) unit on 1" NPT fitting
  • 120 VAC, 230 VAC, 120-240 VAC, 277 VAC or 12-48 VDC power supply depending on version
  • 360° coverage, high surge and lightning protection, resistant to impacts and vibration, IP66
  • Controller, photocell, INEM remote monitoring and mounting brackets available

FAA versions for North America

For the North American market, FAA L-810 certified low-intensity RTO markers with infrared are available (and Transport Canada for the RTO6 versions): they are products for the United States and Canada, not CE marked and not ICAO-specific.

  • Red marker + 850 nm IR for night vision goggles (NVG)
  • Single and double versions, 120-240 VAC
  • ETL verified to FAA AC 150/5345-43

Use the filters in the Variants and codes section to find the exact code; for other configurations, contact us.

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# Europe version (CE) Product type: Low-intensity LED obstruction light Luminous intensity: 32.5 cd (ICAO Type B/E, FAA L-810) · 10 cd (ICAO Type A, 860-5R02) · 50 cd (860-4R02-EU) Operation: 860 series steady · RTO series steady or flashing (20/30/40 flashes/min with controller) Colours: Red · red + 850 nm infrared (RTOCR) Configuration: Single, double or retrofit unit (RTO) Power supply: 860 series: 120 VAC, 230 VAC, 12/24/48 VDC · RTO series: 120-240 VAC, 277 VAC, 12-48 VDC (IR 24-48 VDC) Power: 860 series: 13-24 W (15 W at 120 VAC, 16 W at 230 VAC, 24 W at 12 VDC, 20 W at 24 VDC, 13 W at 48 VDC) · RTO series: 1.5-6.5 W single, 3-13 W double (IR 5.2-6 W single) Certifications: CE (EMC 2014/30/EU, RoHS 2011/65/EU; RTO -EU also EN 60598-1, EN 60598-2-1) · ICAO Annex 14 · FAA L-810 · STAC certificate 2008A003 for 860-5R02 Area: safe (non-classified) Ambient temperature: 860 series from -55 °C to +55 °C · RTO series from -40 °C to +55 °C Ingress protection: IP66 Impact resistance: IK10 (RTO series) Body: 860 series with glass dome · compact polycarbonate RTO series Mounting: 1" NPT threaded hub with 3/4" NPT reducer; optional tower brackets Weight: 860 series 3.23 kg (single) · 7.28 kg (double) · RTO series 0.56 kg (retrofit) · 0.91 kg (single) · 2.09 kg (double) # North America version (UL/CSA) Market: North America (UL/CSA) Standard: FAA (Federal Aviation Administration, USA) · Transport Canada Area: safe (non-classified) Certifications: FAA AC 150/5345-43J L-810 (ETL verified by Intertek) · FAA EB 67D and 98 · Transport Canada CL-810 (RTO6) · DGAC Mexico (RTO1R) Luminous intensity: Red 32 cd · IR 4 mW/sr (850 nm) Power supply: 120-240 VAC 50/60 Hz Ambient temperature: from -40 °C to +55 °C Ingress protection: IP66 · NEMA 4X
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Other documents
CE declaration of conformity – RTO series (RTO-xxxx-xxx-EU)
Certificates and declarations
Other documents
STAC (DGAC France) ICAO Annex 14 certificate – 860-5R02, low intensity Type A
Certificates and declarations
Other documents
FAA L-810 certificate of compliance (AC 150/5345-43J) – D6C systems and RTOCR27/28 markers
Certificates and declarations
Other documents
FAA L-810 certificate of compliance (AC 150/5345-43H) – 860 series
Certificates and declarations
Other documents
Transport Canada CL-810 compliance verification – RTO-1R07
Certificates and declarations
Other documents
D2566000PEC photocell installation manual
Manuals
Other documents
INEM remote monitoring system quick start manual
Manuals
Other documents
Troubleshooting guide (Dialight technical support)
Manuals
Other documents
RTO series installation manual (single, double, retrofit)
Manuals
Other documents
Red controller manual A0/A1 – AC input
Manuals
Other documents
A0/A1 red controller manual – DC input
Manuals
Other documents
Red controller manual A1-A6
Manuals
Other documents
Photocell D256600x – 2D drawing (DWG) (DWG, ZIP)
2D and 3D drawings
Other documents
D256600x photocell – 2D drawing (DXF) (DXF, ZIP)
2D and 3D drawings
Other documents
D256600x photocell – 3D model (IGS) (IGS, ZIP)
2D and 3D drawings
Other documents
RTO series single – 2D drawing (DWG) (DWG, ZIP)
2D and 3D drawings
Other documents
RTO series dual – 2D drawing (DWG) (DWG, ZIP)
2D and 3D drawings
Other documents
860 series single – 2D drawing (DWG) (DWG, ZIP)
2D and 3D drawings
Other documents
860 series double – 2D drawing (DWG) (DWG, ZIP)
2D and 3D drawings
Other documents
RTO series single – 3D model (IGS) (IGS, ZIP)
2D and 3D drawings
Other documents
RTO series single – 3D model (STP) (STP, ZIP)
2D and 3D drawings
Other documents
RTO series dual – 3D model (IGS) (IGS, ZIP)
2D and 3D drawings
Other documents
860 series single – 3D model (IGS) (IGS, ZIP)
2D and 3D drawings
Other documents
860 series double – 3D model (IGS) (IGS, ZIP)
2D and 3D drawings
Other documents
Mounting accessories for obstruction lights
Brochure/warranty
Other documents
INEM datasheet – remote monitoring and control (Ethernet/cellular)
Brochures/warranty
Other documents
FAA/ICAO/TC obstruction lights with IR brochure – Americas (January 2024)
Brochures/warranty
Other documents
L-864/L-810 medium/low-intensity red system datasheet (D6CG77-SYS)
Brochures/warranty
No applications listed.
Vigilant Low Intensity – Industrial ICAO Type A/B LED obstruction light