Pfannenberg BR50 LED stack lights for machine status and andon. Build a tower from single modules (red, amber, yellow, green and clear, continuous or flashing LED, 12/24 VDC) or order an assembled tower. Applied Control is the Pfannenberg manufacturers representative.
Send the number of stages, the colors from top to bottom, continuous or flashing, the voltage and the mounting, and the quote comes back the same business day. Replacing a Patlite, Banner or Werma tower? Send that part number and we will cross it. For one light that changes color from external contacts, look at the PYRA color changing LED in signaling.
Related: horns and sounders, combined sounder beacons, Pfannenberg, or request a quote.