Douglas Lighting Controls
Support, limited parts inventory, and replacement guidance for existing Douglas and Universal Douglas panel-based and distributed lighting control systems.
Support for Existing Douglas Lighting Control Systems
If you are maintaining, servicing, or upgrading a Douglas or Universal Douglas lighting control system, our team can help evaluate your panel-based controls, distributed controls, sensors, and current infrastructure before recommending compatible retrofit or replacement solutions.
GLS Lighting & Controls represents current lighting control manufacturers like Nexlight or Avi-on for replacement and retrofit options.
Book a 1:1 consultation
Support calls are paid consultations. We review your issue first, then confirm scope before scheduling. Server or graphics-based systems are quoted separately and different rates will apply.
Available Douglas Lighting Controls Parts
Search available part numbers and descriptions, then request availability through the form.
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| Part Number | Description |
|---|---|
| BT-4BTSW-U-A | Control device, BTLE 4-button wall switch, 120-277VAC |
| BT-8BTSW-B-ADC | Bluetooth enabled 8-button wall switch - battery powered |
| BT-8BTSW-U-A | Bluetooth 8-button switch 120/277VAC |
| BT-DMSW-U-A | Control device, BTLE 1-button & dimmer switch, 120-277VAC |
| BT-FMS-A | Bluetooth low energy fixture mount controller & sensor 120-277-347VAC |
| BT-GTWY-A | Douglas lighting controls Bluetooth gateway |
| BT-IFS-A | Intelligent fixture sensor |
| BT-LRT A | Bluetooth retrofit fixture controller 16" |
| BT-LRT B | Bluetooth retrofit fixture controller 36" |
| BT-LWE-A | Bluetooth wireless dimming interface |
| BT-WOR-A | Control device, BTLE occupancy & daylight sensor 12VDC |
| BT-WOR-B | Dialog wireless embedded light fixture sensor |
| FMS-DLC001 | Bluetooth enabled fixture mounted occupancy/daylight sensor and controller |
| MC-6146 | Output module panel interface unit |
| MC-6210 | CPU module panel interface unit |
| MC-6308 | Input module panel interface unit |
| WCI-3928 | Dialog contact input, 8 inputs, IR set, c/w 24VDC, 500mA |
| WDB-3314 | Dialog 0-10V controller |
| WLC-3150 | Dialog lighting control panel unit |
| WLP-2999 | TP/FT10 network terminator |
| WM-3024 | Blank button chip, 1-button |
| WNG-2122 | System integrator gateway |
| WNG-2133 | State system integrator gateway |
| WNG-3131 | BACnet gateway |
| WNK-8221 | Maintained tumbler key switch |
| WNP-2150 | Internet-browser based network manager |
| wnp-2150-d | Control panel network manager module |
| WNS-2302 | 2 data switch - 2 button |
| WNS-2308 | Lightpoint system networking node with 8 inputs |
| WNS-2313 | 3-button dataline switch module |
| WNX-2624 | Networking node for WRS-2224 relay scanner |
| WOC-3801 | Data line ceiling mounted PIR occupancy sensor |
| WORBID2-DPR-L | High ceiling occupancy sensor, DT 2P, relay, low temp, 24V |
| WORBIU2-P-N | Diversa line voltage high bay ceiling-mounted occupancy sensor |
| WORSDD1-N-N | 24V recessed OCC sensor, 1 pole |
| WORSDD1-R-N | 24V recessed OCC sensor, 1 pole, ISO RLY |
| WORSDD2-DPR-L | 24V recessed OCC-photo-dimming sensor, 2 pole, ISO RLY |
| WORSDD2-R-N | 24V recessed OCC sensor, 2 pole, ISO RLY |
| WORSDG1-P-N | Dialog recessed OCC-photo sensor, 1 pole |
| WORSDG1-R-T | Dual tech occupancy sensor std lens with aux relay |
| WORSDU1-P-N | Line voltage recessed OCC-photo sensor, 120-277V, 1 pole |
| WORSDU1-P-N1CC | Diversa ceiling occupancy sensor, dual-tech, photocell, 1P, 24V |
| WORXID1-N-N | Extended range, PIR, diode pulse, 1 pole |
| WORXDD2-DPR-L | 24V recessed OCC-dimming-photo sensor, 2 pole, EX-range, ISO RLY |
| WORXDG1-P-N | Dialog recessed OCC-photo sensor, 1 pole, EX-range |
| WOSSDD1-P-5 | Occupancy sensor wall switch, dual-tech, 1P, PC, 24V, white |
| WOSSDD2-p-VW | Occupancy sensor wall switch, dual-tech, 2P, PC, 24V, white |
| WOSSDG1-P-N | Dialog wall switch occupancy sensor, dual tech, low voltage |
| WOSSDG1-P-T | Wall station sensor - occupancy mode |
| WOSSDG1-P-VW | Dialog OCC-photo sensor switch, 1 pole |
| WOSSDU1-P-VW, WOSSDU1-P-VW1CC | Wall switch occupancy sensor, dual tech, 1 pole, photo sensing, vandal resistant |
| WOSSDU2-P-VW | Line voltage OCC-photo sensor switch, 120-277V, 2 pole |
| WOSSIU1-N-VW | PIR sensor, 120/277VAC, 1 pole, vandal resistant |
| WOSSIU1-N-VW56C | Wall switch occupancy sensor, PIR, vandal resistant |
| WOSSIU2-P-VW56C | PIR Diversa series wall switch occupancy sensor with photocell |
| WOWCDD2-DPR-N | 24V wall mount OCC-photo-dimming sensor, 2 pole, corner range, ISO RLY |
| WOWCDG1-P-N | Dialog data line dual tech occupancy sensor |
| WP BT-PP20A | Bluetooth-enabled lighting fixture controller |
| WPC-5577 | Exterior lighting electronic timeclock/photocell control |
| WPN-5821 | Dimming ballast control, relay switch, 0-10V |
| WPP-4211-A | Dialog 1 pole 120/277VAC accessory pack |
| WPP-INT | Interior daylight sensor single room |
| WPP-INT-1B | Interior daylight sensor single room B type |
| WPP-INT-1A | Interior daylight sensor single room A type |
| WP-PP20-2P-D WP-PP20-2P-D25C | 2-pole lighting control power pack, 120/277VAC |
| WP-PP20-D | 1-pole lighting control power pack, 120/277VAC |
| WPS-3711 | Dialog daylight sensor, ceiling mount, white |
| WPS-5527 | Remote sensor |
| WPS-5941K-FTT | Photometric sensor - self operated function 24VAC |
| WPS-5942-FTT | Exterior daylight sensor |
| WR-4075-120/277 | 120/277V transformer |
| WR61613K-82, WR61613K-84 | HID relay 20A single pole |
| WR6161K-82 and WR6161-82 | HID 20A mechanical latching relay |
| WR6161K-84 | Single pole lighting HID relay |
| WR6172K-84 | 480V HID relay 20A double pole |
| WR-8501-88 | 1-slot low voltage push switch remote control |
| WR-8503-88 | 3-circuit remote control switch, 1.5A, 24V |
| WR-8602 | 2-button momentary rocker switch |
| WR-8801-24 | Relay interface & DC power supply |
| WR-8805 | Contact input / 2 wire output |
| WRC-4222 | Room lighting controller module |
| WRC-4244 | Dialog 4-relay room controller 20A 120/277/347V AC |
| WRD-3408 | 8 output relay driver with DIP set, 24V DC |
| WRD-3408Z | Dialog relay driver, 8 outputs, DIP set |
| WRD-8701 | 1 button U/D dimmer hardwired Douglas low voltage switch |
| WRE-9242 | Power failure ON device for WR61xx relays |
| WRE-9242Z | Emergency power ON for WR-6161 relays |
| WRK-8192 | Maintained tumbler key switch module |
| WRK-8201 | 2-wire key switch with LED indicator |
| WRK-8292 | Keyed contact switch, 1 device, 2-wire |
| WRK-8692 | Switch station lock out module |
| WRK-KEY | Keys for Douglas WRK series key switches |
| WRM-5104 | Occupancy sensor PIR |
| WSD-3501 | Dialog data line dimmer and switch, 1 channel |
| WSD-4501 | 1-zone dimmer station (on/off/toggle/timer/preset/raise/lower) |
| WSD-4501 | Dimmer station |
| WSD-4518 | Dialog 8-button wall station |
| WSG-2300 | Switch expansion gateway for network switches |
| WSK-3502 | Dialog data line keyswitch, c/w pilot light |
| WSP-2718 | Satellite panel control card |
| WSR-8711 | 1 button hardwired Douglas low voltage switch |
| WSR-8712 | 2 button hardwired Douglas low voltage switch |
| WSR-8713 | 3 button hardwired Douglas low voltage switch |
| WSR-8714 | 4 button hardwired Douglas low voltage switch |
| WSW-3511 | Dialog data line switch - 1 gang, 1 button (1x1), IR set |
| WSW-3512 | Dialog data line switch - 1 gang, 2 buttons (2x1), IR set |
| WSW-3514 | Dialog data line switch - 1 gang, 4 buttons (4x1), IR set |
| WSW-3528 | Dialog data line switch - 1 gang, 8 buttons (4x2), IR set |
| WSW-4511 | 1-button wall station (on/off/toggle/preset) |
| WSW-4511-WOC | Dialog 1-button wall station |
| WTI-2332 | Telephone interface |
| WTP-4408 | 8 output time/photo controller - programmable schedule |
| WUL-4924 | Dialog plenum rated UL924 emergency lighting controller / expansion pack |
| WVSSDU1P-VW-1CC | Wall switch, vacancy sensor, 1-pole, 24V capacity |