LR6 Series – Φ60mm LED Signal Tower Lights
The LR6 Series Ø60 mm LED Signal Tower Lights combine outstanding visibility with IP65-rated protection in a modular design featuring a twist‑lock unit coupling system for fast assembly and maintenance. Compatible with multi-voltage input, they offer various mounting options and an optional 7-color LED module for versatile and advanced signaling—ideal for harsh industrial environments.
I/O Control
Φ60
Alarm
88dB
Continuous On
Indoor
Signal Tower
IP65
IP54

Red / Amber / Green / Blue / White
Specification
- Re-designed lens and improved module construction delivering bright, even light for visibility from further distances.
- Re-engineered, completely enclosed sound module maintains substantial water and dust protection while producing loud, omni-directional sound. LR5 DC12V: 80dB; LR4 & LR5: 85dB; LR6: 88dB; LR7: 90dB at 1m.
- A modular “Twist and Lock” design to easily customize and field-configure LED units and sound modules.
- A sleek, smooth form factor and rugged body construction for performance in harsh environments, carrying an IP65 protection rating.
- Multi-color LED module available, 7 colors in one: red, amber, green, blue, light blue, purple, and white. Part Number: LR6-E-MZ.
- Four mounting options: direct, pole with L-bracket, pole with circular bracket, and pole with folding bracket, off-white only.
- Available with M12 connector, ½” NPT, or 30mm through-hole mounting option, LR6-WC type.
- Available in DC24V and AC100-240V, off-white only.
- Available in off-white and silver bodies.
- Available with clear lens, special order.
Specifications
| Operating Ambient Temperature | -20℃ – +50℃ |
|---|---|
| Operating Humidity Range | 90% RH or less, no condensation |
| Storage Temperature Range | -30℃ – +60℃ |
| Storage Humidity Range | 90% RH or less, no condensation |
| Mounting Location | Indoor Use |
| Mounting Direction | Upright Position |
| Protection Rating*1 | IP65 (IEC 60529) / NEMA TYPE 4X, 13 |
| Environmental Conditions | Upright Position |
| Insulation Resistance | More than 1MΩ at DC500V between the power input lead and chassis |
| Withstand Voltage | AC 500V for 1 minute between terminals and chassis without breaking insulation. M2: AC1500V for 1 minute. |
| Flash Rate | 60 ±2 flashes / min. |
| Sound Level | LR6 Typ. 88dB |
| Sound Reduction*2 | Approx. -10dB reduction |
| Environmental Conditions | Buzzer Sound No.4 (Sweep) from all directions at 1m distance |
| Buzzer Sound | 4 patterns*2 No.1 Rapid intermittent beep / 3378Hz No.2 Continuous beep sound / 3378Hz No.3 Rapid Hi-Lo / 2016Hz & 3012Hz No.4 Sweep sound / 1000Hz – 4032Hz |
| Transistor Output | NPN / PNP. AC100 – 240V is NPN only. |
| Conformity Standards | UL 508, CSA-C22.2 No.14 FCC Part 15 Subpart B Class A RoHS Directive (EN IEC 63000) EMC Directive (EN 61000-6-4, EN 61000-6-2) KC (KN 61000-6-4, KN 61000-6-2)*3 Low-voltage Directive (IEC/EN 60947-5-1, EN62471)*4 |
*1: LJ Type is IP54
*2: Dependent on DIP switch settings
*3: Except KT, assembly model WT, and M2 LJ type
*4: M2 Type only, except LJ Type
LED Unit Specifications
| Color | Red | Amber | Green | Blue | White | |
|---|---|---|---|---|---|---|
| Signal Wire Current / Rated Power Consumption Per Unit | Typ. | 40mA / 1W | ||||
| Max. | 45mA / 1.3W | |||||
Buzzer Unit Specifications
| Signal Wire Current / Rated Power Consumption Buzzer Unit | Typ. | 40mA / 1W |
| Max. | 250mA / 1.3W |
Model Code

- Applicable to WJ, LJ, and PJ types only.
- Applicable to off-white units with 24 V DC only.
- Applicable to WJ, LJ, and PJ types with 24 V DC only.
Product List | Pre-Assembled Models
| Model Number | WD Compatibility | Size (mm) | Number of Tiers | Rated Voltage | Mounting Method | Buzzer | LED Color | Clear Lens |
|---|---|---|---|---|---|---|---|---|
| LR6-102WJNW(U)-R/Y/G | ✔ | φ60 | 1 | 24 V DC | Direct Mount | – | Red / Amber / Green | – |
| LR6-202WJNW(U)-RY/RG | ✔ | φ60 | 2 | 24 V DC | Direct Mount | – | Red, Amber / Red, Green | – |
| LR6-302WJNW(U)-RYG | ✔ | φ60 | 3 | 24 V DC | Direct Mount | – | Red, Amber, Green | – |
| LR6-302WJNW-RYGZ | ✔ | φ60 | 3 | 24 V DC | Direct Mount | – | Red, Amber, Green | ✔ |
| LR6-402WJNW(U)-RYGB | ✔ | φ60 | 4 | 24 V DC | Direct Mount | – | Red, Amber, Green, Blue | – |
| LR6-502WJNW(U)-RYGBC | ✔ | φ60 | 5 | 24 V DC | Direct Mount | – | Red, Amber, Green, Blue, White | – |
| LR6-102WJBW(U)-R/Y/G | ✔ | φ60 | 1 | 24 V DC | Direct Mount | ✔ | Red / Amber / Green | – |
| LR6-202WJBW(U)-RY/RG | ✔ | φ60 | 2 | 24 V DC | Direct Mount | ✔ | Red, Amber / Red, Green | – |
| LR6-302WJBW(U)-RYG | ✔ | φ60 | 3 | 24 V DC | Direct Mount | ✔ | Red, Amber, Green | – |
| LR6-402WJBW(U)-RYGB | ✔ | φ60 | 4 | 24 V DC | Direct Mount | ✔ | Red, Amber, Green, Blue | – |
| LR6-502WJBW(U)-RYGBC | ✔ | φ60 | 5 | 24 V DC | Direct Mount | ✔ | Red, Amber, Green, Blue, White | – |
| LR6-1M2WJNW-R/Y/G | ✔ | φ60 | 1 | 100-240 V AC | Direct Mount | – | Red / Amber / Green | – |
| LR6-2M2WJNW-RY/RG | ✔ | φ60 | 2 | 100-240 V AC | Direct Mount | – | Red, Amber / Red, Green | – |
| LR6-3M2WJNW-RYG | ✔ | φ60 | 3 | 100-240 V AC | Direct Mount | – | Red, Amber, Green | – |
| LR6-4M2WJNW-RYGB | ✔ | φ60 | 4 | 100-240 V AC | Direct Mount | – | Red, Amber, Green, Blue | – |
| LR6-5M2WJNW-RYGBC | ✔ | φ60 | 5 | 100-240 V AC | Direct Mount | – | Red, Amber, Green, Blue, White | – |
| LR6-1M2WJBW-R/Y/G | ✔ | φ60 | 1 | 100-240 V AC | Direct Mount | ✔ | Red / Amber / Green | – |
| LR6-2M2WJBW-RY/RG | ✔ | φ60 | 2 | 100-240 V AC | Direct Mount | ✔ | Red, Amber / Red, Green | – |
| LR6-3M2WJBW-RYG | ✔ | φ60 | 3 | 100-240 V AC | Direct Mount | ✔ | Red, Amber, Green | – |
| LR6-4M2WJBW-RYGB | ✔ | φ60 | 4 | 100-240 V AC | Direct Mount | ✔ | Red, Amber, Green, Blue | – |
| LR6-5M2WJBW-RYGBC | ✔ | φ60 | 5 | 100-240 V AC | Direct Mount | ✔ | Red, Amber, Green, Blue, White | – |
| LR6-302WJBW-RYGZ | ✔ | φ60 | 3 | 24 V DC | Direct Mount | ✔ | Red, Amber, Green | ✔ |
| LR6-102LJNW(U)-R/Y/G | ✔ | φ60 | 1 | 24 V DC | Pole Mount with L-bracket | – | Red / Amber / Green | – |
| LR6-202LJNW(U)-RY/RG | ✔ | φ60 | 2 | 24 V DC | Pole Mount with L-bracket | – | Red, Amber / Red, Green | – |
| LR6-302LJNW(U)-RYG | ✔ | φ60 | 3 | 24 V DC | Pole Mount with L-bracket | – | Red, Amber, Green | – |
| LR6-302LJNW-RYGZ | ✔ | φ60 | 3 | 24 V DC | Pole Mount with L-bracket | – | Red, Amber, Green | ✔ |
| LR6-402LJNW(U)-RYGB | ✔ | φ60 | 4 | 24 V DC | Pole Mount with L-bracket | – | Red, Amber, Green, Blue | – |
| LR6-502LJNW(U)-RYGBC | ✔ | φ60 | 5 | 24 V DC | Pole Mount with L-bracket | – | Red, Amber, Green, Blue, White | – |
| LR6-102LJBW(U)-R/Y/G | ✔ | φ60 | 1 | 24 V DC | Pole Mount with L-bracket | ✔ | Red / Amber / Green | – |
| LR6-202LJBW(U)-RY/RG | ✔ | φ60 | 2 | 24 V DC | Pole Mount with L-bracket | ✔ | Red, Amber / Red, Green | – |
| LR6-302LJBW(U)-RYG | ✔ | φ60 | 3 | 24 V DC | Pole Mount with L-bracket | ✔ | Red, Amber, Green | – |
| LR6-302LJBW-RYGZ | ✔ | φ60 | 3 | 24 V DC | Pole Mount with L-bracket | ✔ | Red, Amber, Green | ✔ |
| LR6-402LJBW(U)-RYGB | ✔ | φ60 | 4 | 24 V DC | Pole Mount with L-bracket | ✔ | Red, Amber, Green, Blue | – |
| LR6-502LJBW(U)-RYGBC | ✔ | φ60 | 5 | 24 V DC | Pole Mount with L-bracket | ✔ | Red, Amber, Green, Blue, White | – |
| * LR6-1M2LJNW-R/Y/G | ✔ | φ60 | 1 | 100-240 V AC | Pole Mount with L-bracket | – | Red / Amber / Green | – |
| * LR6-2M2LJNW-RY/RG | ✔ | φ60 | 2 | 100-240 V AC | Pole Mount with L-bracket | – | Red, Amber / Red, Green | – |
| * LR6-3M2LJNW-RYG | ✔ | φ60 | 3 | 100-240 V AC | Pole Mount with L-bracket | – | Red, Amber, Green | – |
| * LR6-4M2LJNW-RYGB | ✔ | φ60 | 4 | 100-240 V AC | Pole Mount with L-bracket | – | Red, Amber, Green, Blue | – |
| * LR6-5M2LJNW-RYGBC | ✔ | φ60 | 5 | 100-240 V AC | Pole Mount with L-bracket | – | Red, Amber, Green, Blue, White | – |
| * LR6-1M2LJBW-R/Y/G | ✔ | φ60 | 1 | 100-240 V AC | Pole Mount with L-bracket | ✔ | Red / Amber / Green | – |
| * LR6-2M2LJBW-RY/RG | ✔ | φ60 | 2 | 100-240 V AC | Pole Mount with L-bracket | ✔ | Red, Amber / Red, Green | – |
| * LR6-3M2LJBW-RYG | ✔ | φ60 | 3 | 100-240 V AC | Pole Mount with L-bracket | ✔ | Red, Amber, Green | – |
| * LR6-4M2LJBW-RYGB | ✔ | φ60 | 4 | 100-240 V AC | Pole Mount with L-bracket | ✔ | Red, Amber, Green, Blue | – |
| * LR6-5M2LJBW-RYGBC | ✔ | φ60 | 5 | 100-240 V AC | Pole Mount with L-bracket | ✔ | Red, Amber, Green, Blue, White | – |
| LR6-102PJNW-R/Y/G | ✔ | φ60 | 1 | 24 V DC | Pole Mount with Circular Bracket | – | Red / Amber / Green | – |
| LR6-202PJNW-RY/RG | ✔ | φ60 | 2 | 24 V DC | Pole Mount with Circular Bracket | – | Red, Amber / Red, Green | – |
| LR6-302PJNW-RYG | ✔ | φ60 | 3 | 24 V DC | Pole Mount with Circular Bracket | – | Red, Amber, Green | – |
| LR6-402PJNW-RYGB | ✔ | φ60 | 4 | 24 V DC | Pole Mount with Circular Bracket | – | Red, Amber, Green, Blue | – |
| LR6-502PJNW-RYGBC | ✔ | φ60 | 5 | 24 V DC | Pole Mount with Circular Bracket | – | Red, Amber, Green, Blue, White | – |
| LR6-102PJBW-R/Y/G | ✔ | φ60 | 1 | 24 V DC | Pole Mount with Circular Bracket | ✔ | Red / Amber / Green | – |
| LR6-202PJBW-RY/RG | ✔ | φ60 | 2 | 24 V DC | Pole Mount with Circular Bracket | ✔ | Red, Amber / Red, Green | – |
| LR6-302PJBW-RYG | ✔ | φ60 | 3 | 24 V DC | Pole Mount with Circular Bracket | ✔ | Red, Amber, Green | – |
| LR6-402PJBW-RYGB | ✔ | φ60 | 4 | 24 V DC | Pole Mount with Circular Bracket | ✔ | Red, Amber, Green, Blue | – |
| LR6-502PJBW-RYGBC | ✔ | φ60 | 5 | 24 V DC | Pole Mount with Circular Bracket | ✔ | Red, Amber, Green, Blue, White | – |
| LR6-1M2PJNW-R/Y/G | ✔ | φ60 | 1 | 100-240 V AC | Pole Mount with Circular Bracket | – | Red / Amber / Green | – |
| LR6-2M2PJNW-RY/RG | ✔ | φ60 | 2 | 100-240 V AC | Pole Mount with Circular Bracket | – | Red, Amber / Red, Green | – |
| LR6-3M2PJNW-RYG | ✔ | φ60 | 3 | 100-240 V AC | Pole Mount with Circular Bracket | – | Red, Amber, Green | – |
| LR6-4M2PJNW-RYGB | ✔ | φ60 | 4 | 100-240 V AC | Pole Mount with Circular Bracket | – | Red, Amber, Green, Blue | – |
| LR6-5M2PJNW-RYGBC | ✔ | φ60 | 5 | 100-240 V AC | Pole Mount with Circular Bracket | – | Red, Amber, Green, Blue, White | – |
| LR6-1M2PJBW-R/Y/G | ✔ | φ60 | 1 | 100-240 V AC | Pole Mount with Circular Bracket | ✔ | Red / Amber / Green | – |
| LR6-2M2PJBW-RY/RG | ✔ | φ60 | 2 | 100-240 V AC | Pole Mount with Circular Bracket | ✔ | Red, Amber / Red, Green | – |
| LR6-3M2PJBW-RYG | ✔ | φ60 | 3 | 100-240 V AC | Pole Mount with Circular Bracket | ✔ | Red, Amber, Green | – |
| LR6-4M2PJBW-RYGB | ✔ | φ60 | 4 | 100-240 V AC | Pole Mount with Circular Bracket | ✔ | Red, Amber, Green, Blue | – |
| LR6-5M2PJBW-RYGBC | ✔ | φ60 | 5 | 100-240 V AC | Pole Mount with Circular Bracket | ✔ | Red, Amber, Green, Blue, White | – |
| LR6-302PJNW-RYGZ | ✔ | φ60 | 3 | 24 V DC | Pole Mount with Circular Bracket | – | Red, Amber, Green | ✔ |
| LR6-302PJBW-RYGZ | ✔ | φ60 | 3 | 24 V DC | Pole Mount with Circular Bracket | ✔ | Red, Amber, Green | ✔ |
| LR6-102QJNW-R/Y/G | ✔ | φ60 | 1 | 24 V DC | Pole Mount with Folding Bracket | – | Red / Amber / Green | – |
| LR6-202QJNW-RY/RG | ✔ | φ60 | 2 | 24 V DC | Pole Mount with Folding Bracket | – | Red, Amber / Red, Green | – |
| LR6-302QJNW-RYG | ✔ | φ60 | 3 | 24 V DC | Pole Mount with Folding Bracket | – | Red, Amber, Green | – |
| LR6-402QJNW-RYGB | ✔ | φ60 | 4 | 24 V DC | Pole Mount with Folding Bracket | – | Red, Amber, Green, Blue | – |
| LR6-502QJNW-RYGBC | ✔ | φ60 | 5 | 24 V DC | Pole Mount with Folding Bracket | – | Red, Amber, Green, Blue, White | – |
| LR6-102QJBW-R/Y/G | ✔ | φ60 | 1 | 24 V DC | Pole Mount with Folding Bracket | ✔ | Red / Amber / Green | – |
| LR6-202QJBW-RY/RG | ✔ | φ60 | 2 | 24 V DC | Pole Mount with Folding Bracket | ✔ | Red, Amber / Red, Green | – |
| LR6-302QJBW-RYG | ✔ | φ60 | 3 | 24 V DC | Pole Mount with Folding Bracket | ✔ | Red, Amber, Green | – |
| LR6-402QJBW-RYGB | ✔ | φ60 | 4 | 24 V DC | Pole Mount with Folding Bracket | ✔ | Red, Amber, Green, Blue | – |
| LR6-502QJBW-RYGBC | ✔ | φ60 | 5 | 24 V DC | Pole Mount with Folding Bracket | ✔ | Red, Amber, Green, Blue, White | – |
| LR6-302WCNW-RYG | ✔ | φ60 | 3 | 24 V DC | Multi-mount / M12 Connector | ✔ | Red, Amber, Green | – |
* Not compliant with KC (KN 61000-6-4, KN 61000-6-2) or the Low Voltage Directive (IEC / EN 60947-5-1, EN 62471).
4 Buzzer Sounds
The sound quality may differ from that of the actual equipment depending on the listening environment. Thank you for your understanding.
The playback speed cannot be adjusted on the actual product.
*By short-circuiting the buzzer line to the common line for blinking, it is possible to produce a sound with a 0.5s ON/OFF cycle.
File Downloads
(*) The download service of the data on this site is deemed to have agreed to the use conditions.
Product Catalog
Instruction Manual
2D CAD / 3D CAD
Product Specifications
| Part Image | Part Name | Part Number | Required Qty | Specification |
|---|---|---|---|---|
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Headcover: LR6 | B32310072-7F1 | 1 | – |
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Filter Sheet: LR6 (5 pieces) | B25310067-6F1 | 1-5: Depends on the number of tiers. | – |
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LR6 Pole Bracket | B22210161-7F1 | 1 | – |
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Waterproof Ring | B25110047-F1 | LJ type: 1; PJ/QJ type: 2 | – |
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Hexagonal Nut: M22 | S33533110-222F1 | 2 | – |
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Flat Washer: M22 | S33642010-222F1 | 2 | – |
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O-ring: LR6 (5 pieces) | B25110067-F1 | 2-7: Depends on the number of tiers. | Package contains 5 pieces. |
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