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Leviton Decora Smart

Leviton / 5 lines, 44 models / 2019-2025

Last checked

Which Leviton Decora Smart devices should I buy?

Leviton's Decora Smart switches, dimmers, fan controls, plug-ins and outlets come in four radio families: Wi-Fi, Wi-Fi without a neutral wire, Z-Wave and Zigbee. Leviton states a neutral wire is required on its Wi-Fi light switches, dimmers and fan controls, except the DN6HD and DN15S, which need the MLWSB plug-in bridge instead.

The Wi-Fi 2nd gen models list Matter through a firmware update, and the D36HD, D315S, D2ELV, D2710 and D215O are Matter-ready out of the box. The Wi-Fi models need no hub. The Z-Wave and Zigbee models need a hub or controller.

Lines

Lines at a glance

5 lines
LineCurrent lineOn sale nowNewestWhat it isModels
Wi-FiYesYes2025-06-11Hubless switches, dimmers, fan control, plug-ins, outlets and companions that use the My Leviton app, with Matter on the 2nd gen and newer models.16
Wi-Fi, no-neutralYesYes2022-05-02The DN6HD dimmer and DN15S switch for wall boxes without a neutral wire, which connect through the plug-in MLWSB bridge.3
Z-WaveYesYes2024-06-18Z-Wave switches, dimmers, a fan control, an outlet and plug-ins that need a Z-Wave controller.6
ZigbeeYesYes2020-09-10Zigbee 3.0 dimmer, switch and plug-ins that need a Zigbee hub, gateway or controller.4
Older modelsOlderNo2021-03-29Earlier Wi-Fi, HomeKit and Z-Wave Plus models that Leviton has discontinued.15

Currently sold

Newest first in each series.

Models sold now, newest in each series

15 models. List prices as of Oct 20, 2026How facts are sourced: every cell cites its source below
SeriesModelReleasedTypeGenerationNeutral wirePriceNewest
Wi-Fi7 models
Wi-Fi, neutral-wire modelsDecora Smart D2710[1]announcedDimmer (0-10V)[2]unknownRequired[2]$89.99[3]Newest6 older models also sold
Wi-Fi, neutral-wire modelsDecora Smart D36HDunknownDimmer[5]3rd gen[6] (Matter certification calls it the 3rd gen. Leviton does not use a generation name for it.)Required[5]$39.99[7]date unknown
Wi-Fi, neutral-wire modelsDecora Smart D315SunknownSwitch[8]3rd gen[9] (Matter certification calls it the 3rd gen. Leviton does not use a generation name for it.)Required[8]$34.99[10]date unknown
2nd genDecora Smart D215P3 more models on the same date[26]Plug-in switch[27]2nd gen[26]Plug-in[27]$24.99[28]Newest, tied
1st genDecora Smart DWVAA[32]announcedVoice dimmer[33]1st gen[33]Required[33]unknownonly model in its series
Decora Smart D2HCSDecora Smart D2HCSunknownHigh current switch[34]unknownRequired for 120 V installs[34]$169.99[35]only model in its series
Decora Smart D2HCUDecora Smart D2HCUunknownHigh current controller[37]unknownNot required[37]$849.99[38]only model in its series
Wi-Fi, no-neutral2 models
Wi-Fi, no-neutralDecora Smart DN6HD1 more model on the same date[23]announcedDimmer[24]unknownNot required[24]unknownNewest, tied
Decora Smart MLWSBDecora Smart MLWSB[23]announcedWi-Fi bridge[25]unknownNot required[25]unknownonly model in its series
Z-Wave5 models
Z-WaveDecora Smart ZW15S1 more model on the same date[12]announcedSwitch[13]800 series[13]Required[13]unknownNewest, tied
Z-WaveDecora Smart ZW15RunknownIn-wall outlet[15]700 series[15]unknown$49.99[16]date unknown
Z-WaveDecora Smart ZW4SFunknownFan speed control[18]Z-Wave Plus[18]Required[18]$59.99[19]date unknown
Z-WaveDecora Smart DZPA1unknownPlug-in switch[21]Z-Wave Plus[21]Plug-in[21]$39.99[22]date unknown
Z-Wave PlusDecora Smart DZPD3unknownPlug-in dimmer[39]Z-Wave Plus[39]Plug-in[39]$39.99[40]date unknown
Zigbee1 model
Zigbee 3.0Decora Smart DG6HD3 more models on the same date[29]announcedDimmer[30]3.0[30]Required[30]unknownNewest, tied

Old stock

Stores keep selling older models after a replacement ships, The model code identifies each one.

Older models and what replaced them

15 modelsHow facts are sourced: every cell cites its source below
Older modelReleasedReplacementStatusBasis
Decora Smart D26HD[26]Replaced by Decora Smart D36HD.[41]Discontinued[41]Stated status[41]
Decora Smart D215S[26]Replaced by Decora Smart D315S.[42]Discontinued[42]Stated status[42]
Decora Smart DW6HDunknownno replacement namedDiscontinued[43]Stated status[43]
Decora Smart DW1KDunknownno replacement namedDiscontinued[44]Stated status[44]
Decora Smart DW15SunknownReplaced by Decora Smart D215S, released 2021-03-29.[26][45]Discontinued[45]Stated status[45]
Decora Smart DW3HLunknownno replacement namedDiscontinued[46]Stated status[46]
Decora Smart DW15R[47]Newer model: Decora Smart D215R, released 2022-05-02.[23][47]Discontinued[48]Stated status[48]
Decora Smart DW4SF[49]Newer model: Decora Smart D24SF, released 2022-08-23.[49][50]Discontinued[51]Stated status[51]
Decora Smart DW4BC[52]no replacement namedDiscontinued[53]Stated status[53]
Decora Smart DH6HDunknownReplaced by Decora Smart D26HD, released 2021-03-29.[26][54]Discontinued[54]Stated status[54]
Decora Smart DH15SunknownReplaced by Decora Smart D215S, released 2021-03-29.[26][55]Discontinued[55]Stated status[55]
Decora Smart DH1KDunknownno replacement namedDiscontinued[56]Stated status[56]
Decora Smart DZ6HDunknownReplaced by Decora Smart ZW6HD, released 2024-06-18.[12][57]Discontinued[57]Stated status[57]
Decora Smart DZ15SunknownReplaced by Decora Smart ZW15S, released 2024-06-18.[12][58]Discontinued[58]Stated status[58]
Decora Smart DZ1KDunknownReplaced by Decora Smart ZW6HD, released 2024-06-18.[12][59]Discontinued[59]Stated status[59]

Discontinued models

Models the maker has discontinued, with the date and replacement where known. They have no pages of their own.

Discontinued models and what replaced them

15 modelsHow facts are sourced: every cell cites its source below
ModelCodesReleasedDiscontinuedReplaced by
Decora Smart D26HDD26HD, D26HD-1BW[26]unknownReplaced by Decora Smart D36HD.[41]
Decora Smart D215SD215S, D215S-1BW[26]unknownReplaced by Decora Smart D315S.[42]
Decora Smart DW6HDDW6HD, DW6HD-1BZunknownunknownno replacement named
Decora Smart DW1KDDW1KD, DW1KD-1BZunknownunknownno replacement named
Decora Smart DW15SDW15S, DW15S-1BZunknownunknownReplaced by Decora Smart D215S, released 2021-03-29.[26][45]
Decora Smart DW3HLDW3HL, DW3HL-1BWunknownunknownno replacement named
Decora Smart DW15RDW15R, DW15R-1BW[47]announcedunknownNewer model: Decora Smart D215R, released 2022-05-02.[23][47]
Decora Smart DW4SFDW4SF, DW4SF-1BW[49]announcedunknownNewer model: Decora Smart D24SF, released 2022-08-23.[49][50]
Decora Smart DW4BCDW4BC, DW4BC-1BW[52]announcedunknownno replacement named
Decora Smart DH6HDDH6HD, DH6HD-1BZunknownunknownReplaced by Decora Smart D26HD, released 2021-03-29.[26][54]
Decora Smart DH15SDH15S, DH15S-1BZunknownunknownReplaced by Decora Smart D215S, released 2021-03-29.[26][55]
Decora Smart DH1KDDH1KD, DH1KD-1BZunknownunknownno replacement named
Decora Smart DZ6HDDZ6HD, DZ6HD-1BZunknownunknownReplaced by Decora Smart ZW6HD, released 2024-06-18.[12][57]
Decora Smart DZ15SDZ15S, DZ15S-1BZunknownunknownReplaced by Decora Smart ZW15S, released 2024-06-18.[12][58]
Decora Smart DZ1KDDZ1KD, DZ1KD-1BZunknownunknownReplaced by Decora Smart ZW6HD, released 2024-06-18.[12][59]

At a glance

Every product at a glance

44 product familiesHow facts are sourced: every cell cites its source below
ProductGenerationReleasedRadioStatus
Decora Smart D36HD3rd genunknownWi-Fi[5]Current[4][5]
Decora Smart D315S3rd genunknownWi-Fi[8]Current[8][11]
Decora Smart D2ELVunknown[60]Wi-Fi[61]Current[4][61]
Decora Smart D2710unknown[1]Wi-Fi[2]Current[2][4]
Decora Smart D2MSD2nd gen[23]Wi-Fi[62]Current[4][62]
Decora Smart D2SCS2nd gen[63]Wi-Fi[64]Current[11][64][65]
Decora Smart D24SF2nd gen[50]Wi-Fi[66]Current[20][66]
Decora Smart D215R2nd gen[23]Wi-Fi[67]Current[17][67]
Decora Smart D215P2nd gen[26]Wi-Fi[27]Current[11][27]
Decora Smart D23LP2nd gen[26]Wi-Fi[68]Current[4][68]
Decora Smart D215O2nd gen[69]Wi-Fi[70]Current[11][70]
Decora Smart DAWDC2nd gen[26]Wi-Fi[71]Current[71][72]
Decora Smart DAWSC2nd gen[26]Wi-Fi[73]Current[72][73]
Decora Smart DWVAA1st gen[32]Wi-Fi[33]Current[4][33]
Decora Smart D2HCSunknownunknownWi-Fi[34]Current[34][36]
Decora Smart D2HCUunknownunknownWi-Fi[37]Current[36][37]
Decora Smart DN6HDunknown[23]Wi-Fi, no-neutral[24]Current[4][24]
Decora Smart DN15Sunknown[23]Wi-Fi, no-neutral[74]Current[11][74]
Decora Smart MLWSBunknown[23]Wi-Fi, no-neutral[25]Current[25]
Decora Smart ZW15S800 series[12]Z-Wave[13]Current[11][13][14]
Decora Smart ZW6HD800 series[12]Z-Wave[75]Current[4][14][75]
Decora Smart ZW15R700 seriesunknownZ-Wave[15]Current[14][15][17]
Decora Smart ZW4SFZ-Wave PlusunknownZ-Wave[18]Current[14][18][20]
Decora Smart DZPA1Z-Wave PlusunknownZ-Wave[21]Current[11][14][21]
Decora Smart DZPD3Z-Wave PlusunknownZ-Wave[39]Current[4][14][39]
Decora Smart DG6HD3.0[29]Zigbee[30]Current[30][31]
Decora Smart DG15S3.0[29]Zigbee[76]Current[31][76]
Decora Smart DG15A3.0[29]Zigbee[77]Current[31][77]
Decora Smart DG3HL3.0[29]Zigbee[78]Current[31][78]
Decora Smart D26HD2nd gen[26]Wi-Fi[41]Replaced by Decora Smart D36HD[41]
Decora Smart D215S2nd gen[26]Wi-Fi[42]Replaced by Decora Smart D315S[42]
Decora Smart DW6HDunknownunknownWi-Fi[43]Discontinued[43]
Decora Smart DW1KDunknownunknownWi-Fi[44]Discontinued[44]
Decora Smart DW15SunknownunknownWi-Fi[45]Replaced by Decora Smart D215S (2021-03-29)[26][45]
Decora Smart DW3HLunknownunknownWi-Fi[46]Discontinued[46]
Decora Smart DW15Runknown[47]Wi-Fi[48]Succeeded by Decora Smart D215R (2022-05-02)[23][47]
Decora Smart DW4SFunknown[49]Wi-Fi[51]Succeeded by Decora Smart D24SF (2022-08-23)[49][50]
Decora Smart DW4BCunknown[52]Wi-Fi[53]Discontinued[53]
Decora Smart DH6HDunknownunknownWi-Fi[54]Replaced by Decora Smart D26HD (2021-03-29)[26][54]
Decora Smart DH15SunknownunknownWi-Fi[55]Replaced by Decora Smart D215S (2021-03-29)[26][55]
Decora Smart DH1KDunknownunknownWi-Fi[56]Discontinued[56]
Decora Smart DZ6HDZ-Wave PlusunknownZ-Wave[57]Replaced by Decora Smart ZW6HD (2024-06-18)[12][57]
Decora Smart DZ15SZ-Wave PlusunknownZ-Wave[58]Replaced by Decora Smart ZW15S (2024-06-18)[12][58]
Decora Smart DZ1KDZ-Wave PlusunknownZ-Wave[59]Replaced by Decora Smart ZW6HD (2024-06-18)[12][59]

Lineup

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Leviton Decora Smart lineup

44 models, 2019-2025. List prices as of Oct 20, 2026How facts are sourced: every cell cites its source below
ProductTypeRadioGenerationNeutral wireMatterHomeKitMax loadReleasedStatusHome AssistantHomeyPriceRetailers
Wi-Fi28 models
Decora Smart D36HDD36HD, D36HD-1BW3rd genDimmer[5]Wi-Fi[5]3rd gen[6] (Matter certification calls it the 3rd gen. Leviton does not use a generation name for it.)Required[5]Built in[5][6][79]HomeKit[5]300 W LED/CFL and incandescent, 300 VA MLV[5]unknownCurrent[4][5]Via MatterVia Matter$39.99[7]
Decora Smart D315SD315S, D315S-1BW3rd genSwitch[8]Wi-Fi[8]3rd gen[9] (Matter certification calls it the 3rd gen. Leviton does not use a generation name for it.)Required[8]Built in[8][9][79]HomeKit[8]15 A general use, 3 A LED/CFL, 1/3 HP[8]unknownCurrent[8][11]Via MatterVia Matter$34.99[10]
Decora Smart D2ELVD2ELV, D2ELV-1BWDimmer (ELV/LED)[61]Wi-Fi[61]unknownRequired[61]Built in[60][79][80]HomeKit[60][61]600 VA ELV, 300 W LED/CFL, 600 W incandescent[61]2024-07-25[60] (Announced by Leviton on this date.)Current[4][61]Via MatterVia Matter$74.99[89]
Decora Smart D2710D2710, D2710-1BWDimmer (0-10V)[2]Wi-Fi[2]unknownRequired[2]Built in[1][79][81]HomeKit[1][2]8 A 0-10V, 50 mA DC max sink current[2]2025-06-11[1] (Announced by Leviton on this date.)Current[2][4]Via MatterVia Matter$89.99[3]
Decora Smart D2MSDD2MSD, D2MSD-1BW2nd genMotion dimmer[62]Wi-Fi[62]2nd gen[23]Required[62]After firmware update[79][82]HomeKit[23][62]300 W LED/CFL, 450 W incandescent, 450 VA MLV[62]2022-05-02[23] (Announced by Leviton on this date.)Current[4][62]Via MatterVia Matter$54.99[90]
Decora Smart D2SCSD2SCS, D2SCS-1BW2nd genScene controller switch[64]Wi-Fi[64]2nd gen[63]Required[64]After firmware update[79]HomeKit[64]15 A general use, 5 A LED/CFL, 1500 W incandescent[64]2022-06-21[63] (Announced by Leviton on this date.)Current[11][64][65]unknown$52.99[91]
Decora Smart D24SFD24SF, D24SF-1BW2nd genFan speed control[66]Wi-Fi[66]2nd gen[50]Required[66]After firmware update[79][83]HomeKit[50][66]1.5 A fan motor[66]2022-08-23[50] (Announced by Leviton on this date.)Current[20][66]Via MatterVia Matter$42.99[92]
Decora Smart D215RD215R, D215R-1BW2nd genIn-wall outlet[67]Wi-Fi[67]2nd gen[23]unknownAfter firmware update[79]HomeKit[23]see note 1[67]2022-05-02[23] (Announced by Leviton on this date.)Current[17][67]unknown$34.99[93]
Decora Smart D215PD215P-1RW2nd genPlug-in switch[27]Wi-Fi[27]2nd gen[26]Plug-in[27]After firmware update[27][79][84]HomeKit[27]see note 1[27]2021-03-29[26]Current[11][27]Via MatterVia Matter$24.99[28]
Decora Smart D23LPD23LP-1RW2nd genPlug-in dimmer[68]Wi-Fi[68]2nd gen[26]Plug-in[68]After firmware update[68][79][85]HomeKit[68]100 W LED/CFL, 300 W incandescent[68]2021-03-29[26]Current[4][68]Via MatterVia Matter$26.99[94]
Decora Smart D215OD215O, D215O-1RE2nd genOutdoor plug-in switch[70]Wi-Fi[70]2nd gen[86]Plug-in[70]Built in[70][79][86]HomeKit[70]5 A LED/CFL, 1500 W incandescent, 12 A magnetic, 3/4 HP[70]2023-08-21[69] (Announced by Leviton on this date.)Current[11][70]Via MatterVia Matter$59.99[95]
Decora Smart DAWDCDAWDC, DAWDC-1BW2nd genWire-free dimmer companion[71]Wi-Fi[71]2nd gen[71]Not required[71]unknownControls no load; pairs with a Decora Smart Wi-Fi dimmer[71]2021-03-29[26]Current[71][72]unknown$26.99[96]
Decora Smart DAWSCDAWSC, DAWSC-1BW2nd genWire-free switch companion[73]Wi-Fi[73]2nd gen[73]Not required[73]unknownControls no load; pairs with a Decora Smart Wi-Fi device[73]2021-03-29[26]Current[72][73]unknownunknown
Decora Smart DWVAADWVAA, DWVAA-1BW1st genVoice dimmer[33]Wi-Fi[33]1st gen[33]Required[33]No[79]unknown300 W LED/CFL and incandescent[33]2019-01-08[32] (Announced by Leviton on this date.)Current[4][33]unknownunknown
Decora Smart D2HCSD2HCS, D2HCS-DLGHigh current switch[34]Wi-Fi[34]unknownRequired for 120 V installs[34]Yes[34]unknown50 A resistive, 120/208/240/277 V[34]unknownCurrent[34][36]Via MatterVia Matter$169.99[35]
Decora Smart D2HCUD2HCU, D2HCU-DLGHigh current controller[37]Wi-Fi[37]unknownNot required[37]unknown60 A resistive, 208/240 V[37]unknownCurrent[36][37]unknown$849.99[38]
Decora Smart D26HDD26HD, D26HD-1BW2nd genDimmer[41]Wi-Fi[41]2nd gen[41]Required[41]After firmware update[79][87]HomeKit[41]see note 2[41]2021-03-29[26]Replaced by Decora Smart D36HD[41]Via MatterVia Matterunknown
Decora Smart D215SD215S, D215S-1BW2nd genSwitch[42]Wi-Fi[42]2nd gen[42]Required[42]After firmware update[79][88]HomeKit[42]600 W LED/CFL, 1500 W incandescent, 15 A, 3/4 HP[42]2021-03-29[26]Replaced by Decora Smart D315S[42]Via MatterVia Matterunknown
Decora Smart DW6HDDW6HD, DW6HD-1BZDimmer[43]Wi-Fi[43]unknownRequired[43]unknown600 W incandescent and LED[43]unknownDiscontinued[43]Native (cloud)unknownunknown
Decora Smart DW1KDDW1KD, DW1KD-1BZDimmer[44]Wi-Fi[44]unknownRequired[44]unknown1000 W incandescent and LED[44]unknownDiscontinued[44]unknownunknown
Decora Smart DW15SDW15S, DW15S-1BZSwitch[45]Wi-Fi[45]unknownRequired[45]unknown15 A[45]unknownReplaced by Decora Smart D215S (2021-03-29)[26][45]Native (cloud)unknownunknown
Decora Smart DW3HLDW3HL, DW3HL-1BWPlug-in dimmer[46]Wi-Fi[46]unknownPlug-in[46]unknown100 W LED/CFL, 300 W incandescent[46]unknownDiscontinued[46]unknownunknown
Decora Smart DW15RDW15R, DW15R-1BWIn-wall outlet[48]Wi-Fi[48]unknownsee note 1[48]2020-04-14[47] (Announced by Leviton on this date.)Succeeded by Decora Smart D215R (2022-05-02)[23][47]unknownunknown
Decora Smart DW4SFDW4SF, DW4SF-1BWFan speed control[51]Wi-Fi[51]unknownRequired[51]unknown1.5 A fan motor[51]2020-02-05[49] (Announced by Leviton on this date.)Succeeded by Decora Smart D24SF (2022-08-23)[49][50]unknownunknown
Decora Smart DW4BCDW4BC, DW4BC-1BWScene controller[53]Wi-Fi[53]unknownRequired[53]unknownControls no load[53]2019-01-08[52] (Announced by Leviton on this date.)Discontinued[53]unknownunknown
Decora Smart DH6HDDH6HD, DH6HD-1BZDimmer[54]Wi-Fi[54]unknownRequired[54]unknownHomeKit[54]600 W[54]unknownReplaced by Decora Smart D26HD (2021-03-29)[26][54]Native (local)unknownunknown
Decora Smart DH15SDH15S, DH15S-1BZSwitch[55]Wi-Fi[55]unknownRequired[55]unknownHomeKit[55]15 A[55]unknownReplaced by Decora Smart D215S (2021-03-29)[26][55]Native (local)unknownunknown
Decora Smart DH1KDDH1KD, DH1KD-1BZDimmer[56]Wi-Fi[56]unknownRequired[56]unknownHomeKit[56]1000 W[56]unknownDiscontinued[56]Native (local)unknownunknown
Wi-Fi, no-neutral3 models
Decora Smart DN6HDDN6HD, DN6HD-1RWDimmer[24]Wi-Fi, no-neutral[24]unknownNot required[24]unknownHomeKit[24]see note 2[24]2022-05-02[23] (Announced by Leviton on this date.)Current[4][24]unknownunknown
Decora Smart DN15SDN15S, DN15S-1RWSwitch[74]Wi-Fi, no-neutral[74]unknownNot required[74]unknownHomeKit[74]15 A general use, 5 A LED/CFL, 1500 W incandescent, 3/4 HP[74]2022-05-02[23] (Announced by Leviton on this date.)Current[11][74]Native (cloud)unknownunknown
Decora Smart MLWSBMLWSB, MLWSB-1RWWi-Fi bridge[25]Wi-Fi, no-neutral[25]unknownNot required[25]unknownHomeKit[25]Controls no load[25]2022-05-02[23] (Announced by Leviton on this date.)Current[25]Native (cloud)unknownunknown
Z-Wave9 models
Decora Smart ZW15SZW15S, ZW15S-1RW800 seriesSwitch[13]Z-Wave[13]800 series[13]Required[13]unknown15 A general use, 5 A LED/CFL, 1500 W incandescent, 3/4 HP[13]2024-06-18[12] (Announced by Leviton on this date.)Current[11][13][14]Via Zigbee/Z-Waveunknownunknown
Decora Smart ZW6HDZW6HD, ZW6HD-1RW800 seriesDimmer[75]Z-Wave[75]800 series[75]Required[75]unknownsee note 2[75]2024-06-18[12] (Announced by Leviton on this date.)Current[4][14][75]Via Zigbee/Z-Waveunknownunknown
Decora Smart ZW15RZW15R, ZW15R-1BW700 seriesIn-wall outlet[15]Z-Wave[15]700 series[15]unknownsee note 1[15]unknownCurrent[14][15][17]Via Zigbee/Z-WaveCommunity app$49.99[16]
Decora Smart ZW4SFZW4SF, ZW4SF-1BWZ-Wave PlusFan speed control[18]Z-Wave[18]Z-Wave Plus[18]Required[18]unknown1.5 A fan motor[18]unknownCurrent[14][18][20]Via Zigbee/Z-WaveCommunity app$59.99[19]
Decora Smart DZPA1DZPA1, DZPA1-2BWZ-Wave PlusPlug-in switch[21]Z-Wave[21]Z-Wave Plus[21]Plug-in[21]unknown5 A LED/CFL, 15 A incandescent[21]unknownCurrent[11][14][21]Via Zigbee/Z-WaveCommunity app$39.99[22]
Decora Smart DZPD3DZPD3-2BWZ-Wave PlusPlug-in dimmer[39]Z-Wave[39]Z-Wave Plus[39]Plug-in[39]unknown100 W LED/CFL, 300 W incandescent[39]unknownCurrent[4][14][39]Via Zigbee/Z-WaveCommunity app$39.99[40]
Decora Smart DZ6HDDZ6HD, DZ6HD-1BZZ-Wave PlusDimmer[57]Z-Wave[57]Z-Wave Plus[57]Required[57]unknown300 W LED/CFL, 600 W incandescent[57]unknownReplaced by Decora Smart ZW6HD (2024-06-18)[12][57]Via Zigbee/Z-WaveCommunity appunknown
Decora Smart DZ15SDZ15S, DZ15S-1BZZ-Wave PlusSwitch[58]Z-Wave[58]Z-Wave Plus[58]Required[58]unknown15 A, 600 W LED/CFL, 1800 W incandescent[58]unknownReplaced by Decora Smart ZW15S (2024-06-18)[12][58]Via Zigbee/Z-WaveCommunity appunknown
Decora Smart DZ1KDDZ1KD, DZ1KD-1BZZ-Wave PlusDimmer[59]Z-Wave[59]Z-Wave Plus[59]Required[59]unknown1000 W[59]unknownReplaced by Decora Smart ZW6HD (2024-06-18)[12][59]Via Zigbee/Z-Waveunknownunknown
Zigbee4 models
Decora Smart DG6HDDG6HD, DG6HD-1BW3.0Dimmer[30]Zigbee[30]3.0[30]Required[30]unknown300 W LED/CFL, 600 W incandescent[30]2020-09-10[29] (Announced by Leviton on this date.)Current[30][31]Via Zigbee/Z-Waveunknownunknown
Decora Smart DG15SDG15S, DG15S-1BW3.0Switch[76]Zigbee[76]3.0[76]Required[76]unknown600 W LED/CFL, 1800 W incandescent, 1/2 HP[76]2020-09-10[29] (Announced by Leviton on this date.)Current[31][76]Via Zigbee/Z-Waveunknownunknown
Decora Smart DG15ADG15A, DG15A-1BW3.0Plug-in switch[77]Zigbee[77]3.0[77]Plug-in[77]unknown5 A LED/CFL, 15 A incandescent, 1/2 HP[77]2020-09-10[29] (Announced by Leviton on this date.)Current[31][77]Via Zigbee/Z-Waveunknownunknown
Decora Smart DG3HLDG3HL, DG3HL-1BW3.0Plug-in dimmer[78]Zigbee[78]3.0[78]Plug-in[78]unknown100 W LED/CFL, 300 W incandescent[78]2020-09-10[29] (Announced by Leviton on this date.)Current[31][78]Via Zigbee/Z-Waveunknownunknown
  1. 5 A LED/CFL, 1500 W incandescent, 15 A magnetic, 3/4 HP
  2. 300 W LED/CFL, 600 W incandescent, 600 VA MLV

Features by tier

  • Matter: Wi-Fi, neutral-wire models
  • Hub or controller required: Z-Wave and up
  • Neutral wire required: no tier
  • HomeKit (native or through Matter): Wi-Fi, neutral-wire models
  • Yes
  • No
  • Partial
  • Varies
  • Unknown

Leviton Decora Smart: features by tier

4 features x 4 tiersHow facts are sourced: every cell cites its source below
FeatureWi-Fi, neutral-wire modelsD36HD, D315S, D2ELV, D2710, D2MSD, D2SCS, D24SF, D215R, D215P, D23LP, D215O, D26HD, D215SWi-Fi, no-neutralDN6HD, DN15SZ-WaveZW15S, ZW6HD, ZW15R, ZW4SF, DZPA1, DZPD3Zigbee 3.0DG6HD, DG15S, DG15A, DG3HL
MatterYes: Built in on the D36HD, D315S, D2ELV, D2710 and D215O, by firmware update on the others.[6][79]UnknownUnknownUnknown
Hub or controller requiredNo[5][27]No[24][74]Yes[13][75]Yes[30][76]
Neutral wire requiredVaries: Required on the in-wall switches, dimmers and fan control; plug-ins do not use a wall neutral.[5][27]No: Needs the MLWSB plug-in Wi-Fi bridge instead.[24][74]Varies[13][21][75]Varies[30][76][77]
HomeKit (native or through Matter)Yes[5][27][64]UnknownUnknownUnknown

Timeline

45 dated events across the line, each with its own source. Products with the same date, event and source share one entry.

  1. 2019
    1. Decora Smart DWVAA: Announced [32]

      Announced by Leviton.

    2. Decora Smart DW4BC: Announced [52]

      Announced by Leviton.

  2. 2020
    1. Decora Smart DW4SF: Announced [49]

      Announced by Leviton.

    2. Decora Smart DW15R: Announced [47]

      Announced by Leviton.

    3. Decora Smart DG6HD, Decora Smart DG15S, Decora Smart DG15A, Decora Smart DG3HL: Announced [29]

      Announced by Leviton.

  3. 2021
    1. Decora Smart D215P, Decora Smart D23LP, Decora Smart DAWDC, Decora Smart DAWSC, Decora Smart D26HD, Decora Smart D215S: Released [26]

      Launched by Leviton.

  4. 2022
    1. Decora Smart D2MSD, Decora Smart D215R, Decora Smart DN6HD, Decora Smart DN15S, Decora Smart MLWSB: Announced [23]

      Announced by Leviton.

    2. Decora Smart D2SCS: Announced [63]

      Announced by Leviton.

    3. Decora Smart D24SF: Announced [50]

      Announced by Leviton.

  5. 2023
    1. Decora Smart D26HD: Certified 2.1.0 [97]

      Matter certificate.

    2. Decora Smart D215S: Certified 2.1.0 [98]

      Matter certificate.

    3. Decora Smart D23LP: Certified 2.1.0 [99]

      Matter certificate.

    4. Decora Smart D215O: Certified 2.1.0 [100]

      Matter certificate.

    5. Decora Smart D215P: Certified 2.1.0 [101]

      Matter certificate.

    6. Decora Smart D26HD, Decora Smart D215S: Firmware [102]

      Matter firmware update announced for 2nd gen dimmers and switches.

    7. Decora Smart D215O: Announced [69]

      Announced by Leviton.

    8. Decora Smart D2ELV: Certified 2.1.25 [103]

      Matter certificate.

  6. 2024
    1. Decora Smart ZW15S, Decora Smart ZW6HD: Announced [12]

      Announced by Leviton.

    2. Decora Smart D2ELV: Announced [60]

      Announced by Leviton.

  7. 2025
    1. Decora Smart D26HD: Certified 2.3.10 [87]

      Matter certificate.

    2. Decora Smart D215S: Certified 2.3.10 [88]

      Matter certificate.

    3. Decora Smart D2710: Certified 2.3.10 [81]

      Matter certificate.

    4. Decora Smart D2MSD: Certified 2.3.10 [82]

      Matter certificate.

    5. Decora Smart D2ELV: Certified 2.3.10 [80]

      Matter certificate.

    6. Decora Smart D24SF: Certified 2.3.10 [83]

      Matter certificate.

    7. Decora Smart D23LP: Certified 2.3.10 [85]

      Matter certificate.

    8. Decora Smart D215O: Certified 2.3.10 [86]

      Matter certificate.

    9. Decora Smart D215P: Certified 2.3.10 [84]

      Matter certificate.

    10. Decora Smart D2710: Announced [1]

      Announced by Leviton.

    11. Decora Smart D36HD: Certified 0.1.10 Certified, not announced [6]

      Matter certificate.

    12. Decora Smart D315S: Certified 0.1.10 Certified, not announced [9]

      Matter certificate.

Model code decoder

Many products carry two codes from different code generations. Both are listed.

What the codes mean

7 rulesHow facts are sourced: every cell cites its source below
Code partWhat it identifies
D2 and D3 plus letters (D26HD, D215S, D36HD, D315S)Wi-Fi models. The D2 series is the Wi-Fi 2nd gen. The D36HD and D315S are the 3rd gen Wi-Fi models. Leviton does not use a generation name for them.[6][9][41][42]
DWEarlier Wi-Fi models (DW6HD, DW15S). Leviton's Matter page says 1st gen Wi-Fi and HomeKit devices are not being updated to support Matter.[43][79]
DHEarlier Wi-Fi models built for HomeKit (DH6HD, DH15S).[54][55]
DNNo-neutral models that connect through the MLWSB Wi-Fi bridge (DN6HD, DN15S).[24][25][74]
ZW and DZZ-Wave models. The ZW15S and ZW6HD are 800 series, the ZW15R is 700 series, and the DZ models are Z-Wave Plus.[13][15][57][75]
DGZigbee 3.0 models (DG6HD, DG15S, DG15A, DG3HL).[30][76]
Letters after the series6HD is a 600 W dimmer, 15S a 15 A switch, 15R an outlet, 15P and 15A plug-in switches, 23LP and 3HL plug-in dimmers, 24SF and 4SF fan controls.[27][41][42][66–68]

Codes printed on the label

85 codesHow facts are sourced: every cell cites its source below
CodeModelRadioSame product also labelled
D215ODecora Smart D215OWi-FiD215O-1RE
D215O-1REDecora Smart D215OWi-FiD215O
D215P-1RWDecora Smart D215PWi-Finone
D215RDecora Smart D215RWi-FiD215R-1BW
D215R-1BWDecora Smart D215RWi-FiD215R
D215SDecora Smart D215SWi-FiD215S-1BW
D215S-1BWDecora Smart D215SWi-FiD215S
D23LP-1RWDecora Smart D23LPWi-Finone
D24SFDecora Smart D24SFWi-FiD24SF-1BW
D24SF-1BWDecora Smart D24SFWi-FiD24SF
D26HDDecora Smart D26HDWi-FiD26HD-1BW
D26HD-1BWDecora Smart D26HDWi-FiD26HD
D2710Decora Smart D2710Wi-FiD2710-1BW
D2710-1BWDecora Smart D2710Wi-FiD2710
D2ELVDecora Smart D2ELVWi-FiD2ELV-1BW
D2ELV-1BWDecora Smart D2ELVWi-FiD2ELV
D2HCSDecora Smart D2HCSWi-FiD2HCS-DLG
D2HCS-DLGDecora Smart D2HCSWi-FiD2HCS
D2HCUDecora Smart D2HCUWi-FiD2HCU-DLG
D2HCU-DLGDecora Smart D2HCUWi-FiD2HCU
D2MSDDecora Smart D2MSDWi-FiD2MSD-1BW
D2MSD-1BWDecora Smart D2MSDWi-FiD2MSD
D2SCSDecora Smart D2SCSWi-FiD2SCS-1BW
D2SCS-1BWDecora Smart D2SCSWi-FiD2SCS
D315SDecora Smart D315SWi-FiD315S-1BW
D315S-1BWDecora Smart D315SWi-FiD315S
D36HDDecora Smart D36HDWi-FiD36HD-1BW
D36HD-1BWDecora Smart D36HDWi-FiD36HD
DAWDCDecora Smart DAWDCWi-FiDAWDC-1BW
DAWDC-1BWDecora Smart DAWDCWi-FiDAWDC
DAWSCDecora Smart DAWSCWi-FiDAWSC-1BW
DAWSC-1BWDecora Smart DAWSCWi-FiDAWSC
DG15ADecora Smart DG15AZigbeeDG15A-1BW
DG15A-1BWDecora Smart DG15AZigbeeDG15A
DG15SDecora Smart DG15SZigbeeDG15S-1BW
DG15S-1BWDecora Smart DG15SZigbeeDG15S
DG3HLDecora Smart DG3HLZigbeeDG3HL-1BW
DG3HL-1BWDecora Smart DG3HLZigbeeDG3HL
DG6HDDecora Smart DG6HDZigbeeDG6HD-1BW
DG6HD-1BWDecora Smart DG6HDZigbeeDG6HD
DH15SDecora Smart DH15SWi-FiDH15S-1BZ
DH15S-1BZDecora Smart DH15SWi-FiDH15S
DH1KDDecora Smart DH1KDWi-FiDH1KD-1BZ
DH1KD-1BZDecora Smart DH1KDWi-FiDH1KD
DH6HDDecora Smart DH6HDWi-FiDH6HD-1BZ
DH6HD-1BZDecora Smart DH6HDWi-FiDH6HD
DN15SDecora Smart DN15SWi-Fi, no-neutralDN15S-1RW
DN15S-1RWDecora Smart DN15SWi-Fi, no-neutralDN15S
DN6HDDecora Smart DN6HDWi-Fi, no-neutralDN6HD-1RW
DN6HD-1RWDecora Smart DN6HDWi-Fi, no-neutralDN6HD
DW15RDecora Smart DW15RWi-FiDW15R-1BW
DW15R-1BWDecora Smart DW15RWi-FiDW15R
DW15SDecora Smart DW15SWi-FiDW15S-1BZ
DW15S-1BZDecora Smart DW15SWi-FiDW15S
DW1KDDecora Smart DW1KDWi-FiDW1KD-1BZ
DW1KD-1BZDecora Smart DW1KDWi-FiDW1KD
DW3HLDecora Smart DW3HLWi-FiDW3HL-1BW
DW3HL-1BWDecora Smart DW3HLWi-FiDW3HL
DW4BCDecora Smart DW4BCWi-FiDW4BC-1BW
DW4BC-1BWDecora Smart DW4BCWi-FiDW4BC
DW4SFDecora Smart DW4SFWi-FiDW4SF-1BW
DW4SF-1BWDecora Smart DW4SFWi-FiDW4SF
DW6HDDecora Smart DW6HDWi-FiDW6HD-1BZ
DW6HD-1BZDecora Smart DW6HDWi-FiDW6HD
DWVAADecora Smart DWVAAWi-FiDWVAA-1BW
DWVAA-1BWDecora Smart DWVAAWi-FiDWVAA
DZ15SDecora Smart DZ15SZ-WaveDZ15S-1BZ
DZ15S-1BZDecora Smart DZ15SZ-WaveDZ15S
DZ1KDDecora Smart DZ1KDZ-WaveDZ1KD-1BZ
DZ1KD-1BZDecora Smart DZ1KDZ-WaveDZ1KD
DZ6HDDecora Smart DZ6HDZ-WaveDZ6HD-1BZ
DZ6HD-1BZDecora Smart DZ6HDZ-WaveDZ6HD
DZPA1Decora Smart DZPA1Z-WaveDZPA1-2BW
DZPA1-2BWDecora Smart DZPA1Z-WaveDZPA1
DZPD3-2BWDecora Smart DZPD3Z-Wavenone
MLWSBDecora Smart MLWSBWi-Fi, no-neutralMLWSB-1RW
MLWSB-1RWDecora Smart MLWSBWi-Fi, no-neutralMLWSB
ZW15RDecora Smart ZW15RZ-WaveZW15R-1BW
ZW15R-1BWDecora Smart ZW15RZ-WaveZW15R
ZW15SDecora Smart ZW15SZ-WaveZW15S-1RW
ZW15S-1RWDecora Smart ZW15SZ-WaveZW15S
ZW4SFDecora Smart ZW4SFZ-WaveZW4SF-1BW
ZW4SF-1BWDecora Smart ZW4SFZ-WaveZW4SF
ZW6HDDecora Smart ZW6HDZ-WaveZW6HD-1RW
ZW6HD-1RWDecora Smart ZW6HDZ-WaveZW6HD

Identify a model

The model number is printed on the box and on the product label. The letters after the first one or two characters show the radio.

Identifying clues

How facts are sourced: every cell cites its source below
ModelRadioHow to recognise it
D36HD, D315SWi-FiNewest dimmer and switch; Matter built in; wire leads
D26HD, D215S, D23LP, D215P, D215R, D2MSD, D2SCS, D24SFWi-Fi 2nd genMatter by firmware update from the My Leviton app
D2ELV, D2710, D215OWi-FiELV/LED dimmer, 0-10V dimmer and outdoor plug; Matter built in
DN6HD, DN15S, MLWSBWi-Fi, no-neutralThe dimmer and switch work through the plug-in MLWSB bridge
ZW15S, ZW6HDZ-Wave 800 seriesNeeds a Z-Wave controller
ZW15R, ZW4SF, DZPA1, DZPD3Z-Wave700 series outlet; Z-Wave Plus fan control and plug-ins
DG6HD, DG15S, DG15A, DG3HLZigbee 3.0Needs a Zigbee hub, gateway or controller
DW and DH modelsEarlier Wi-FiDiscontinued

Some models come in more than one version. The suffix after the dash (-1RW, -1BW) marks a version, and Leviton has discontinued the D215P-1BW, D23LP-1BW and DZPD3-1LW versions of the current -1RW and -2BW models.

Cite this page

Leviton Decora Smart. Smart Home Canon. https://smarthomecanon.com/lines/leviton-decora-smart. Last checked 2026-10-20.

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