LED Beacon – Compact – 12 – 24v Single Bolt Fixing€1.00LED Compact Beacon – Flashing 12 – 24v Single Bolt Fixing. LED Beacon - Compact - 12 - 24v Single Bolt Fixing quantity Add To Quote Part Num: ICT-8122 Categories: Electrical & Lighting, Lighting, Beacons & Light Bars Description DescriptionSingle Bolt LED Flashing Beacon; 12 – 24 Volts; 54 Watts; 36 x 1.5W LEDs; 3 Flash Patterns; IP56 Rated; Size: 121mm x 115mm.