Stack Lights

Stack lights give you a visual status indication of your application. Green generally means everything is okay, yellow for caution and red for alerts or failures. 

There are a range of options now available including workstation lights, alarms, mounting and communications. Reach out if you need our help!

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  • Available Now!
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    Available Now!

    Menics

    PWE-202-RB

    Stack Light, Andon, Slim Profile, LED, 24VAC/DC, Steady Light, Red & Blue Lens, Ivory Body, Wall Mount, IP65, PWE Series

  • Available Now!
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    Available Now!

    Patlite

    LR6-2M2PJNW-RG

    LR (LR6) Series, | Limited Stock Savings: 1 unit available at this price

    Stack Light, Andon, Ø60mm, LED, AC100-240V, No Flsh/Bzzr, Pole Mount with Circular Bracket and Cable, Off-White Body, IP65, UL CE

  • Available Now!
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    Available Now!

    Patlite

    LR6-202WJNW-RY

    LR (LR6) Series | Limited Stock Savings: 12 units available at this price

    Stack Light, Andon, Ø60mm, LED, DC24V, No Flashing/Buzzer, Direct Mount/Cable, Off-White Body, IP65, UL CE

  • Available Now!
    pat_lr6_202wjbw_ry_870x630__50743.jpg
    Available Now!

    Patlite

    LR6-202WJBW-RY

    LR (LR6) Series | Limited Stock Savings: 1 unit available at this price

    Stack Light, Andon, Ø60mm, LED, DC24V, Flashing/Buzzer, Direct Mount/Cable, Off-White Body, IP65, UL CE

  • Available Now!
    amerimation_-_pwef-202-rg_-_light_tower__24665.jpg
    Available Now!

    Menics

    PWEF-202-RG

    PWE Series | Limited Stock Savings: 6 units available at this price

    Stack Light, Andon, Slim Profile, LED, 24VAC/DC, Steady/Flashing Light, Red & Green Lens, Ivory Body, Wall Mount, IP65, PWE Series

  • Available Now!
    amerimation_-_pwe-202-rg_-_light_tower__94566.jpg
    Available Now!

    Menics

    PWE-202-RG

    Stack Light, Andon, Slim Profile, LED, 24VAC/DC, Steady Light, Red & Green Lens, Ivory Body, Wall Mount, IP65, PWE Series

  • Available Now!
    amerimation_-_pwec-2rg_-_signal_light_3__14241.jpg
    Available Now!

    Menics

    PWECF-201-RG

    PWE Series

    Stack Light, Andon, Slim Profile, LED, 12VAC, DC, Steady/Flashing Light, Red & Green Lens, Chrome Body, Wall Mount, IP65, PWE Series

  • Available Now!
    amerimation_-_pwef-201-rg_-_light_tower__68974.jpg
    Available Now!

    Menics

    PWEF-201-RG

    PWE Series

    Stack Light, Andon, Slim Profile, LED, 12VAC, DC, Steady/Flashing Light, Red & Green Lens, Ivory Body, Wall Mount, IP65, PWE Series

  • Available Now!
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    Available Now!

    Menics

    PRE-202-RY

    PRE Series | Limited Stock Savings: 2 units available at this price

    Stack Light, Andon, Ø56mm, Steady, LED, 24VAC/DC, Red/Yellow, Lead Wires

  • Available Now!
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    Available Now!

    Menics

    PME-2FF-RG

    PME Series | Limited Stock Savings: 2 units available at this price

    Stack Light, Andon, Ø45mm, Steady, 90-240VAC, Red/Green, Lead Wires

  • Available Now!
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    Available Now!

    Menics

    MT4B2AL-RG

    MT4 Series

    Stack Light, Andon, Ø45mm, Steady, 24VAC/DC, Red/Green, Incandescent, Lead Wires, Base/Pole Sold Separate

Stack lights give you a visual status indication of your application. Green generally means everything is okay, yellow for caution and red for alerts or failures. 

There are a range of options now available including workstation lights, alarms, mounting and communications. Reach out if you need our help!

Stack light are used to improve safety and communication, many automated tasks in manufacturing involve status indication.

Stack lights may also be referred to as signal lights, andon lights, smart lights, machine status lights and tower lights.

Andon lights refer to stack lights used in lean manufacturing and andon systems that will signal errors or process needs in real time. Ther term 'andon' originated in Japan as part of the Toyota Production System (TPS) in the mid-20th century. It is common in lean manufacturing and just-in-time (JIT) production.

Additional Links:

All About Andon Lights

Beacon, Strobe & Warning Lights

Blog: What Are Light Towers?

Blog: Size Does Matter

Blog: Stack Light Protocols

Blog: Lighting Solutions

Search all Audible & Visual Signaling Products