Werma signaltechnik base mount rotating red warning beacon werma signaltechnik 28012055 the werma signaltechnik 28012055 is a base mount rotating red warning beacon the beacon features a smooth and quiet rotator the beacon has intelligent and efficient electronics and all the advantages of led technology meaning low energy consumption and a long service life the optical reflectors of this beacon maximises beam pattern and light output werma signaltechnik 28012055 led surround signa