Reliability in
Obstruction
lighting
PHOTOCELL 500/50LUX 120VAC
Part Number: 113130

Photocell for day/twilight and twilight/night change of light output in accordance with ICAO to be used with the high intensity type A

PHOTOCELL 500/50LUX 120VAC
  • 2 plug-in photocell hard glass and aluminium with plated contact surfaces fixed on a junction box
  • automatic control of the obstruction lighting according to ambient light day/twilight/night (ICAO settings: 500 lux and 50 lux)
  • timer to prevent the functioning of the cell at inopportune times (lightning)

The ambient light sensor should be mounted upright, away from artificial light (eg., floodlights), and in a location that will enable its sensor window to have an unobstructed view of the polar sky (eg., pointed north in the northern hemisphere).


Mains voltage 120VAC +/-10%
Average power consumption 1.5VA
IP degree IP65 in vertical position
Operating temperature Tu -25°C/+60°C
Attachment 4 screws type M4
Standards compliance ICAO annexe 14 chapter 6 (7th edition 2016), EASA (4th edition 2017)