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About Us Our Vision History & Innovation Our Story Upcoming Events Organizations Legrand Brands Careers Products Full Product List Digital Lighting Management Room Controllers LMRC-100 Series Digital On/Off Room Controllers LMRC-210 Series Digital On/Off/0-10 Volt Dimming Room Controllers LMRC-310 Series Digital On/Off/0-10 Volt Dimming Room Controllers with Network Bridge LMPL-101 Digital Plug Load Room Controller LMPL-201 Digital Plug Load Room Controller Occupancy Sensors LMPC-100 Digital PIR Ceiling Mount Occupancy Sensor LMPX-100 Digital PIR Corner Mount Occupancy Sensor LMUC-100 Digital Ultrasonic Ceiling Mount Occupancy Sensor LMDX-100 Digital Dual Technology Corner Mount Occupancy Sensor LMDC-100 Digital Dual Technology Ceiling Mount Occupancy Sensor Personal Controls LMSW-100 Series Digital Wall Switches LMDM-101 Digital Dimming Wall Switch LMSW-105 Digital 5-Button Scene Switch DLM Switch Button Kits and Switch Button Engraving DLM Switch Replacement Button Kits Form LMRH-102 Digital 2-Button IR Remote Control LMRH-101 Digital Dimming IR Remote Control LMRH-105 Digital Scene IR Remote Control Daylighting Controls LMLS-400 Single Zone Switching and Dimming Closed Loop Digital Photosensor LMLS-500 Multi-zone Switching and Dimming Open Loop Digital Photosensor LMLS-105 On/Off Photosensor LMLS-305 0-10 Volt Dimming Photosensor Configuration Tools LMCT-100 Digital Wireless Configuration Tool DLM Computer Interface Tools and Software Network Components LMBC-300 Digital Network Bridge LMSM Series Digital Network Segment Manager LMSM-ENC1 Enclosure for LMSM Segment Manager Lighting Control Panels LILM Series Lighting Integrator Panel Interiors (LILM8, LILM24, LILM48) Lighting Integrator Panel Enclosures Interfaces and Accessories LMRL-100 Isolated Relay Interface LMIO-101 Digital Input/Output Interface LMIO-301 Digital Photocell Input Module LMIR-100 Digital IR Ceiling Mount Receiver LMRJ Series Pre-Terminated Cables and Segment Network Wire Lighting Control Panel Systems Lighting Integrator Complete Control Level Automation Level with DMX512 Interface with Native BACnet Low Voltage Switching Panel Accessories Peanut Panels LP24 Peanut Plus LP8 Peanut Emergency Control Units ELCU-100 Emergency Lighting Control Unit ELCU-200 Emergency Lighting Control Unit Commercial Occupancy Sensors & Controls Wall Switch Sensors Passive Infrared Ultrasonic Dual Technology Ceiling Sensors Passive Infrared Ultrasonic Dual Technology Ceiling/Wall Mount Sensors Passive Infrared Dual Technology Power Packs Single Voltage Intelligent DIN Rail Mounted Two-Phase Special Universal Voltage Outdoor Sensors Line Voltage Low Voltage Time Switches Card Key Switch Accessories Residential Vacancy Sensors & Controls Vacancy Sensors Convertible Occupancy Sensors Momentary Switch Time Switches Fixture Sensors & Controls Fixture Sensors Nightlight Controller High Bay Sensors HID Daylighting Sensors & Controls Stand-alone/Single Channel Systems/Multi-Channel Wallbox Dimmers Architectural Dimmers Slide Dimmers Wireless Lighting Controls (Miro) Wireless RF Device Wired (non-RF) System Components Wall Plates Plug Load Controls Services Legacy Products Product Search Buy Now Market Segments Federal Buildings Schools - Classrooms School Office Buildings eBook Warehouses eBook Resources CAD/BIM Resource Center Multimedia Center Control Six Selector Energy Savings Calculators Cross Reference Tool Service Center Technical Bulletin/White Papers Download Center Product Selection Guide Sustainability GreenSense CodeSmart Lighting Controls for Sustainability Plug Load Controls for Sustainability Education Press Room Press Releases Case Studies Logos Register to Receive Releases Training Center How-to Training Videos In-Person Training eCampus Contact Us US Sales US Distributors Canadian Sales International Sales OEM Sales Services

Corporate Headquarters
2800 De La Cruz Blvd.
Santa Clara, CA 95050
Phone: 408.988.5331 | Fax: 408.988.5373
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Livermore Office
6818 Patterson Pass Rd, Suite A
Livermore, CA 94550
Phone: 925.243.8900 | Fax: 925.243.8912
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Carlsbad Office
2215 Faraday Ave, Suite E
Carlsbad, CA 92008
Phone: 760.804.9701 | Fax: 760.804.9712
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Technical Support Center
1947 K Ave Bldg D Suite 100
Plano, TX 75074
Phone: 800.879.8585 | Fax: 972.422.1311
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Birmingham Office
3070 Green Valley Road
Birmingham, AL 35243
Phone: 800.852.2778 | Fax: 205.271.3450
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Canadian Office
570 Applewood Cres.
Vaughan, ON L4K 4B4
Phone: 800.723.5175 | Fax: 905.760.1733

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US Sales

This section shows the locations of our entire sales force. Complete contact information is given for each sales person as well as for inside sales support staff. Search by Zip code or locate a dot on the map. Or email our sales department at TWS_sales@wattstopper.com.

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Canadian Sales

Complete contact information is given for each sales person as well as for inside sales support staff in Canada.

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International Sales

WattStopper is a world leader in lighting control. Our occupancy sensors have been successfully installed in every continent.

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OEM Sales

Locate our partners in lighting controls.

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