FHF Ex-proof LED Signalling Lamp dSLB 20-LED

  • 4 different operating modes: permanent, strobe, blinking or rotating light
  • Compact construction
  • Versatile application
  • Ingress protection IP 66/67
  • Protection type:
    II 2 G Ex d e IIC T5, T6 Gb
    II 2 D Ex tb IIIC T95°C, T80°C Db
  • Version: red, continuous light, according to ICAO Annex 14, Low Intensity, Type A, red
Request for quote


Optical signalling is often required for warning or notifying purposes in potentially explosive areas. The Ex Signal Light dSLB 20 LED provides suitable signalling for these purposes. The dSLB 20 LED is designed for continuous operation and activated by connecting the power supply. It is available for different supply voltages. Its sturdy housing of ingress protection IP 66/67 is suitable for both indoor and outdoor applications. The Ex signalling light has a small flameproof aluminium housing containing the electronics. The cap is made of hardened borosilicate glass. The terminal compartment is of protection type “œincreased safety”. A signalling combination can be established using the provided stainless steel mounting plate with integrated junction box.