854 Control Tower Stack Lights

Our Bulletin 854J (40 mm) and 854K (60 mm) Control Tower™ Stack Lights provide reliable, high-performance, high-visibility machine multi-status indication in a cost-effective package. These tower lights feature IP66 enclosure rating and are rated for indoor and outdoor use, making them an ideal signaling solution for a broad range of applications. With a wide variety of mounting bases available, they can be installed in any orientation — vertical, sideways or upside-down — to best suit the application.


  • Provides ingress protection Type 4/4X/13, IP66
  • Includes rating for indoor or outdoor use
  • Includes a wide range of illumination options and technologies
  • Offers piezo electric sound modules which maintain the ingress rating when mounted in the stack
  • Uses cage-clamp style terminal blocks to ease the wiring of the bases in the field
  • Offers a wide range of mounting options
  • Includes a micro quick disconnect model for on-machine applications

Product Selection


  • CE Marked
  • cULus Listed — File No. E14840; Guide Nos. NKCR, NKCR7
  • RoHS Compliant
Looking for Additional Information?

To find additional product information including CAD drawing files, 3D models and more use our Product Catalog.


Resource Publication Number Language
Bulletin 854J/854K Control Tower Stack Lights Product Profile 854-PP001
Signaling Specifications Technical Data 855-TD001
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