Electronically modular signal column that sets new standards in terms of visibility, individuality and efficiency. Clear and unmistakable light images through full-surface signaling for maximum visibility. Can be customized in many ways through different modes, light images and sounds. UL Type 4X ensures resistance to UV radiation and environmental influences. Classic signal column display in individual levels. Autoscale mode for full-surface signaling and optimal visibility. Variable level display from 0% to 100%. Individual control as required.