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Patlite
LR4-502WJNU-RYGBC
Stack Light, Andon, Ø40mm, 24VDC, Red/Amber/Green/Blue/Clear LED, No Flashing/Buzzer, Direct Mount with Cable, Silver Body, IP65, UL CE
$188.82$188.82 -
Patlite
LR4-502WJNW-RYGBC
Stack Light, Andon, Ø40mm, 24VDC, Red/Amber/Green/Blue/Clear LED, No Flashing/Buzzer, Direct Mount with Cable, Off-White Body, IP65, UL CE
$180.00$180.00 -
Patlite
LR4-5M2PJBW-RYGBC
Stack Light, Andon, Ø40mm, 100-240VAC, Red/Amber/Green/Blue/Clear LED, Flashing/Buzzer, 290mm Pole Mount with Circular Bracket and Cable, Off-White Body, IP65, UL CE
$279.71$279.71 -
Patlite
LR4-5M2PJNW-RYGBC
Stack Light, Andon, Ø40mm, 100-240VAC, Red/Amber/Green/Blue/Clear LED, No Flashing/Buzzer, 290mm Pole Mount with Circular Bracket and Cable, Off-White Body, IP65, UL CE
$244.41$244.41 -
Patlite
LR4-5M2WJBW-RYGBC
Stack Light, Andon, Ø40mm, 100-240VAC, Red/Amber/Green/Blue/Clear LED, Flashing/Buzzer, Direct Mount with Cable, Off-White Body, IP65, UL CE
$271.76$271.76 -
Patlite
LR4-5M2WJNW-RYGBC
Stack Light, Andon, Ø40mm, 100-240VAC, Red/Amber/Green/Blue/Clear LED, No Flashing/Buzzer, Direct Mount with Cable, Off-White Body, IP65, UL CE
$236.47$236.47 -
$780.00$780.00 -
Patlite
NHV4-3D-RYG
Stack Light, Andon, Ø40mm, Red, Yellow, Green, Direct Contact Input/Output, Voice Enabled with Digital I/O
$963.53$963.53 -
Patlite
NHV4-3DN-RYG
Stack Light, Andon, Ø40mm, Red, Yellow, Green, Direct Contact Input/Output, Voice Enabled with Digital I/O
$945.88$945.88 -
Patlite
NHV4-3DP-RYG
Stack Light, Andon, Ø40mm, Red, Yellow, Green, Direct Contact Input/Output, Voice Enabled with Digital I/O with PoE 48VDC
$1,121.47$1,121.47 -
$795.88$795.88 -
Patlite
VSST-LR4-102LJBW-G
Stack Light, Andon, 2-Switch, 3-Position Control Box, LR4-102LJBW on 300mm Pole, w/ Power Supply
$248.82$248.82
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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