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Available Now! 
Available Now!Patlite
LR6-302PJBW-RYG
Stack Light, Andon, Ø60mm, LED, 24VDC, Flashing/Buzzer, Pole Mount with Circular Bracket and Cable, Off-White Body, 3 Tier: Red, Amber and Green LED, IP65, UL CE, LR6 Series
$192.10$192.10 -
Patlite
LR6-302W5BW-RYG
Stack Light, Andon, Ø60mm, LED, 24VDC, Buzzer, Multi-Mount 1/2" NPT Socket and M30 External Threads, 5-Pin M12 Connector, Off-White Body, 3 Tier: Red, Amber and Green LEDs (Supports up to 3 LEDs and Buzzer), IP65
$165.75$165.75 -
Menics
MT5C3AL-GYR
Stack Light, Andon, Ø56mm, Steady/Flashing, 24VAC/DC, Green/Yellow/Red, Incandescent, 80 Flash/min, Lead Wires, Base/Pole Sold Separate
$63.15$63.15 -
Menics
PWECB-3FF-RYG
Stack Light, Andon, Slim Profile, LED, 100-240VAC, Steady Light with Audible 85dB Alarm, Red, Yellow & Green Lens, Chrome Body, Wall Mount, IP56, PWE Series
$178.39$178.39 -
Menics
PWECF-301-RYG
Stack Light, Andon, Slim Profile, LED, 12VAC, DC, Steady/Flashing Light, Red, Yellow & Green Lens, Chrome Body, Wall Mount, IP65, PWE Series
$176.50$176.50 -
Available Now! 
Available Now!Menics
PWEZ-3FF-RYG
Stack Light, Andon, Slim Profile, LED, 90-240VAC, Steady/Flashing Light with Audible 85dB Alarm, Red, Yellow & Green Lens, Ivory Body, Wall Mount, IP56, PWE Series
$219.19$219.19 -
Patlite
VSST-LR4-302LJNW-RYG
Stack Light, Andon, 3-Switch, 2-Position Control Box, LR4-302LJNW on 300mm Pole, w/ Power Supply
$220.50$220.50 -
Pfannenberg
22118300009
Continuous Stacklight™, 24VAC/DC, Green, Yellow, Red, 3.9" Pole with Base Mount, Pre-Configured Complete Stack Light, Andon
$231.00$231.00 -
Werma
699-210-75
Stack Light, Andon, 37.5mm, 24VAC/DC, M12 , Red/Yellow/Green, Buzzer, ClassicLOOK, Black with Colored Lens, IP65, Steady
$212.96$212.96 -
Menics
ATEP-RYG
Stack Light, Andon, Ø56mm, LED, Red Flashing, Yellow/Green Steady, 110V, Pushbutton Control, 9.45" Pole w/ L Bracket & 6' Power Cord, IP65
$176.00$176.00 -
Patlite
LR6-302WMNW-RYG+FB295
Stack Light, Andon, Ø60mm, without Flashing/Buzzer, 3 Tier (Red, Amber, Green), 24VDC, Direct Mount with M12 Connector (3 Hexagonal Bolts), Off-White Body, Twist and Lock Design, IP69K, LR6 Series
$179.35$179.35 -
Patlite
LR6-3M2PJNW-RYG
Stack Light, Andon, Ø60mm, LED, 100-240VAC, No Flashing/Buzzer, Pole Mount with Circular Bracket and Cable, Off-White Body, IP65, UL CE
$178.50$178.50
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.
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