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Signal Tower, Half Dome 90

  • Compact (ready to use) LED signal tower in half dome design
  • Tower is built and supplied according to customer‘s requirements
  • Wide control voltage range

Product description

 The Half Dome 90 signal tower is a high quality option for signalling, with a pleasing look and 180° viewing angle the Half Dome is perfect for any high end signalling requirements.


  • Visual-audible LED signal tower in half dome design
  • For universal applications (industrial, building and others)
  • Any colour combination and housing size (2 – 5 positions) available
  • 6 lens colours, 3 housing colours (grey, chrome, black)
  • LED steady light or LED flashing light for each position selectable
  • High protection class IP 65 – suitable for outdoor and indoor
  • For horizontal and vertical mounting
  • Particular lens optics with reflective coating

- optimal signalling and visibility from each viewing angle (180°)

- moving bright LED light

  • Optional piezo buzzer in upper housing area available

- tone types continuous and pulsing

- sound pressure individually adjustable ~70-90 dB (A)at 1M

  • SPS-fit (leakage, inrush current)
  • Available in nominal voltages 12 V ac/dc, 24 V ac/dc, 110/120 V ac and 230/240 V ac
  • Certified to UL type 4/4X/13
Number of variants matching filter 4/4 |

Part numbers

Parts Price Supply voltage Nominal current max Nominal current min Flash frequency
24 V 0,043 A 0,043 A
230 V
24 V 0,043 A 0,043 A 2 Hz
230 V 2 Hz


Signal tower,HALFDOME 90 24V AC/DC

Technical data


Lens colour Green, Orange, Red
Housing Colour Silver
IP class IP65
Light source LED
Light type Green LED, Orange LED, Red LED
Supply voltage 24 V
Mounting Wall
Nominal current max 0,043 A
Temperature operational min -30 °C
Temperature operational max 50 °C
Nominal current min 0,043 A
Terminal connection 2,5 mm²
Diameter 90 mm


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