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  • Leviton DW15S-1BZ — Decora Smart Switch with Wi-Fi Technology Specifications

    September 08, 2026 2 min read

    Product data sheet for the Leviton Decora Smart Switch with Wi-Fi Technology (DW15S-1BZ), a hub-free Wi-Fi switch for lights and connected loads.

    Full text manual (for reference)

    Product data sheet for the Leviton Decora Smart™ Switch with Wi-Fi Technology (DW15S-1BZ), a hub-free Wi-Fi switch for controlling connected loads and lights.

    Overview

    Controls connected loads and lights from anywhere using Wi-Fi, an internet connection, and the free My Leviton app — no hub required. Schedule lights and connected loads to turn on/off at specific times or based on sunrise/sunset, group devices into rooms, and create scenes to activate multiple lights at once. Supports LED and CFL loads up to 600 Watts along with legacy incandescent loads up to 1800 Watts, plus support for fluorescent, resistive, and motor loads.

    Voice Control

    • Amazon Alexa: Compatible with all Alexa-support products — "Alexa, turn on living room lights" (Echo, Dot, Tap sold separately).
    • Google Assistant: "Ok Google, turn [My Leviton device name] On" via Google Home or Google Assistant devices.

    Aesthetics

    Leverages the popular Decora form factor and styling, with compatible accessories including three-way devices, color change kits, and wallplates. Features true rocker action (press top to turn on, bottom to turn off). Color change kits available in white, ivory, light almond, gray, black, and brown. Pairs with an optional Leviton screwless wallplate for the cleanest installation.

    Features & Benefits

    • White and Light Almond color faces included
    • Rated for CFL and LED loads up to 600W
    • Rated for incandescent loads up to 1800W
    • Multi-location (3-way) switching via DD0SR-1 Coordinating Remote (no LED indicator) or DD0SR-DLZ Matching Remote (with LED indicator)
    • Control from anywhere using the free My Leviton app (iOS/Android), no hub required

    Ratings

    Incandescent 1800W — 120VAC, 60Hz
    LED/CFL 5A, 600W — 120VAC, 60Hz
    Fluorescent 15A — 120VAC, 60Hz; 8A — 277VAC, 60Hz
    Resistive 15A — 120VAC, 60Hz
    Motor 1/2 HP — 120VAC, 60Hz

    Agency Standards & Compliance

    • Complies with UL 917
    • CSA Certified (File #003413)
    • NOM-ANCE Certified
    • Wi-Fi CERTIFIED™
    • Complies with FCC Part 15, Class B

    Wiring

    Both single-pole and three-way wiring diagrams are provided in the original product data sheet (see downloadable PDF). Three-way (multi-location) switching requires a Coordinating Switch Remote (DD0SR-1) or Matching Switch Remote (DD0SR-DLZ).

    Warranty

    Five-Year Limited Warranty.

    Ordering Information

    Description Cat. No.
    15A Switch with Wi-Fi Technology DW15S-1BZ
    Coordinating Switch Remote DD0SR-1
    Matching Switch Remote DD0SR-DLZ

    Leviton Manufacturing Co., Inc. Global Headquarters, 201 N. Service Rd., Melville, NY 11747-3138. Tech Line: 1-800-824-3005. www.leviton.com/decorasmart