PHOTON lighting concept

Compact and energy-efficient low-intensity obstacle light

The PHOTON is an ICAO low-intensity, Type A, redundant light, equipped with mounting brackets for both horizontal and vertical installation. It is available as a single light or as a redundant dual light with an integrated power supply unit.

More information on the lighting concept

On our building lighting page, you will find further information and products related to the Photon lighting concept.

PHOTON Low-Intensity Light

Key features of the PHOTON obstacle light

  • LIOL Type A obstacle light for temporary or mobile installations

  • Autonomous operation with an external battery box

  • Automatic switching between day and night mode via a light sensor

  • Suitable for outdoor use

PHOTON Low-Intensity Light
PHOTON Low-Intensity Light
PHOTON Low-Intensity Light
PHOTON Low-Intensity Light
PHOTON Low-Intensity Light
PHOTON Low-Intensity Light
PHOTON Low-Intensity Light
PHOTON Low-Intensity Light

Technical specifications

General

  • Light source for Photon 24 V DC: 1 red LED

  • Light source: Photon 230 V AC (redundant): 2 red LEDs

  • Certifications for Photon 24 V DC: AVV 2015 obstacle light ES, ICAO type A

  • Certifications for Photon 230 V AC (redundant): AVV 2015 obstacle light ES, ICAO type A

  • CE and RoHS compliance

Electrical specifications

  • Rated voltage of Photon 24 V DC: 10 to 36 V DC

  • Rated voltage for Photon 230 V AC (redundant): 110 to 230 V AC

  • Photon 24 V DC overvoltage protection: Class III according to DIN EN IEC 61400-24

  • Photon 230 V AC overvoltage protection (redundant): Class III according to DIN EN IEC 61400-24

  • LightGood Pin (Status) No error: >0,5 * supply voltage, Error: Ground

  • Max. output current for Photon 24 V DC: 6 mA

  • Max. output current Photon 230 V AC (redundant): error relay Imax = 5 A

  • Power consumption of the Photon 24 V DC: 0.3 W (idle), 1.1 W (low intensity, Type A)

  • Power consumption of the Photon 230 V AC (redundant): 12 W

Mechanical specifications

  • Dimensions: Ø 22 mm, length 121,8 mm

  • Mounting thickness: up to 32 mm

  • Hole diameter: 18,5 mm / M18x1 thread

  • Weight: approx. 70 g

  • Protection class: IP 68

  • Material: V2A stainless steel

  • Installation of Photon 24 V DC: Screw mounting, vertical

  • Installation of Photon 230 V AC (redundant): Screw mounting, vertical & horizontal

Environmental conditions

  • Operating temperatures: -40°C to +55°C

  • Storage temperatures: -55°C to +70°C

  • Relative humidity: 0 to 100%

  • Operating altitude: 0 to 2,500 meters above sea level

Performance

  • Effective luminous intensity: red, 10 cd

  • Horizontal beam angle: 360°

  • Vertical beam angle: >12°

Lighting profiles & standards

  • ICAO Low-Intensity type A