Dimmer Switches

Lutron DV-103P-WH
$59.49 /each
As low as: $57.11
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron DV-103P-WH
Lutron Dimmer Switch, 1000W 3-Way Incandescent Diva Light Dimmer - White
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Cooper Wiring 9536WS
$68.29 /each
As low as: $65.56
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Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Cooper Wiring 9536WS
Cooper Wiring Dimmer Switch, 1000W Multi-location Aspire Incandescent/Magnetic Low Voltage - White Satin
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Cooper Wiring 9536DS
$80.96 /each
As low as: $77.72
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Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Cooper Wiring 9536DS
Cooper Wiring Dimmer Switch, 1000W Multi-location Aspire Incandescent/Magnetic Low Voltage - Desert Sand
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Lutron MIR-1000T-WH
$73.49 /each
As low as: $70.55
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Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron MIR-1000T-WH
Lutron Dimmer Switch, 1000W 1-Pole Maestro IR Wireless Light Dimmer w/ Remote - White
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Lutron AY-103P-IV
$33.69 /each
As low as: $32.34
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Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron AY-103P-IV
Lutron Dimmer Switch, 1000W 3-Way Ariadni Toggle Dimmer - Ivory
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Leviton VPM10-1LZ
$38.39 /each
As low as: $36.85
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Leviton VPM10-1LZ
Leviton Dimmer Switch, 1000W Vizia Incandescent & Magnetic Low Voltage Light Dimmer w/ 3 Color Change Kit
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Cooper Wiring 9533WS
$104.49 /each
As low as: $100.31
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Cooper Wiring 9533WS
Cooper Wiring Dimmer Switch, 1000W Aspire Electronic Low Voltage Light Dimmer - White Satin
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Lutron MIR-1000MT-WH
$76.19 /each
As low as: $73.14
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron MIR-1000MT-WH
Lutron Dimmer Switch, 1000W Multi-Location Maestro IR Wireless Light Dimmer w/ Remote - White
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Lutron DV-10P-IV
$60.99 /each
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Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron DV-10P-IV
Lutron Diva Dimmer Switch, 1000W 1-Pole Incandescent, Ivory
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Lutron DV-103P-BL
$64.99 /each
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Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron DV-103P-BL
Lutron Dimmer Switch, 1000W 3-Way Incandescent Diva Light Dimmer - Black
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Cooper Wiring 9536SG
$69.39 /each
As low as: $66.61
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Cooper Wiring 9536SG
Cooper Wiring Dimmer Switch, 1000W Multi-location Aspire Incandescent/Magnetic Low Voltage - Silver Granite
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Lutron MIR-1000-WH
$60.49 /each
As low as: $58.07
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron MIR-1000-WH
Lutron Dimmer Switch, 1000W 1-Pole Maestro IR Wireless Light Dimmer - White
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Lutron MA-1000-BL
$65.99 /each
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Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron MA-1000-BL
Lutron Maestro Dimmer Switch, Multi-Location, 1000W in Black
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Cooper Wiring 9541WS
$104.89 /each
As low as: $100.69
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Cooper Wiring 9541WS
Cooper Wiring Dimmer Switch, 1000W 3-Way Aspire Electronic Low Voltage Light Dimmer- White Satin
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Cooper Wiring 9532WS
$63.39 /each
As low as: $60.85
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Cooper Wiring 9532WS
Cooper Wiring Dimmer Switch, 1000W 3-Way Aspire Incandescent/Magnetic Low Voltage - White Satin
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Lutron DV-10P-GR
$52.69 /each
As low as: $50.58
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron DV-10P-GR
Lutron Diva Dimmer Switch, Gray, 1000W, 1-Pole for Incandescent
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Lutron DV-103P-GR
$56.79 /each
As low as: $54.52
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron DV-103P-GR
Lutron Dimmer Switch, 1000W 3-Way Incandescent Diva Light Dimmer - Gray
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Cooper Wiring 9537SG
$140.29 /each
-17%
Was $169.99
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Cooper Wiring 9537SG
Cooper Wiring Dimmer Switch, 1000W Multi-location Aspire Electronic Low Voltage Light Dimmer - Silver Granite
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Lutron S-10P-BR
$44.99 /each
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron S-10P-BR
Lutron Dimmer Switch, 1000W 1-Pole Skylark Incandescent Light Dimmer w/Preset - Brown
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Lutron MIRLV-1000-WH
$79.39 /each
As low as: $76.21
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron MIRLV-1000-WH
Lutron Dimmer Switch, 1000W 1-Pole Maestro IR Wireless Magnetic Low Voltage Light Dimmer - White
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Lutron MIR-1000-BL
$60.49 /each
As low as: $58.07
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron MIR-1000-BL
Lutron Dimmer Switch, 1000W 1-Pole Maestro IR Wireless Light Dimmer - Black
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Cooper Wiring 9540SG
$61.29 /each
As low as: $58.84
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Cooper Wiring 9540SG
Cooper Wiring Dimmer Switch, 1000W 3-Way Aspire Incandescent/Magnetic Low Voltage - Silver Granite
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Lutron AY-103P-BL
$33.69 /each
As low as: $32.34
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron AY-103P-BL
Lutron Dimmer Switch, 1000W 3-Way Ariadni Toggle Dimmer - Black
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Lutron S-10P-AL
$38.79 /each
As low as: $37.24
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron S-10P-AL
Lutron Dimmer Switch, 1000W 1-Pole Skylark Incandescent Light Dimmer w/Preset - Almond
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Lutron DVLV-10P-LA
$71.99 /each
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron DVLV-10P-LA
Lutron Dimmer Switch, 1000W 1-Pole Magnetic Low Voltage Diva Light Dimmer - Light Almond
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Cooper Wiring RF9536-NDS
$60.29 /each
As low as: $57.88
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Cooper Wiring RF9536-NDS
Cooper Wiring Dimmer Switch, 1000W 4-Way Low Voltage Incandescent Designer Aspire RF Smart System - Desert Sand
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Lutron AY-103P-AL
$38.99 /each
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron AY-103P-AL
Lutron Dimmer Switch, 1000W 3-Way Ariadni Toggle Dimmer - Almond
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Lutron CN-103P-WH
$52.79 /each
As low as: $50.68
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron CN-103P-WH
Lutron Dimmer Switch, 1000W 3-Way Ceana Incandescent Light Dimmer - White
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Cooper Wiring 9532DS
$63.39 /each
As low as: $60.85
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Cooper Wiring 9532DS
Cooper Wiring Dimmer Switch, 1000W 3-Way Aspire Incandescent/Magnetic Low Voltage - Desert Sand
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Lutron AY-10P-BL
$30.09 /each
As low as: $28.89
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron AY-10P-BL
Lutron Dimmer Switch, 1000W 1-Pole Ariadni Toggle Dimmer - Black
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Lutron MIR-1000M-BL
$73.99 /each
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron MIR-1000M-BL
Lutron Dimmer Switch, 1000W Multi-Location Maestro IR Wireless Light Dimmer - Black
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Lutron MIR-1000MT-BL
$87.99 /each
Same day shipping*

Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron MIR-1000MT-BL
Lutron Dimmer Switch, 1000W Multi-Location Maestro IR Wireless Light Dimmer w/ Remote - Black
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How to Select

About Dimmer Switches

Transform your living environment with a contemporary and fashionable dimmer switch!

Westside Wholesale is your source for the best names in dimmer switches. Enhance any décor, gain instant control, and create the ambience of your choice —for any occasion.

Types of Dimmer Switches:

Dimmer switches come in 3-way, single-pole, companion, or wireless.

The benefits of a dimmer switch are numerous.

1. Save Energy!

When you dim your lights, the amount of light output is diminished; less wattage is used, and thus less electricity consumed lowering your electrical bill. The amount of energy you can save is contingent on three factors.
  • Watt Usage. Percentage of light dimmed determines the amount.
  • Duration. How long you run your lights for.
  • Bulb Type. The type of bulb determines the amount of light produced and energy used.

The bulb types used today are as follows:

  • Halogen Incandescent bulbs
  • Compact Florescent Lights (CFL)
  • LED (light emitting diodes)

2. Increase Bulb Lifespan. With less usage comes an increased bulb lifespan. You could expect double the lifespan. Conversely, dimming a non-dimmable CFL will reduce its lifespan so be sure to check.

3. Décor. Upgrade the look of your walls in minutes. A dimmer switch is very easy to install.

How Does a Dimmer Switch Work?

Contemporary dimmer switches work much like if you turned the switch on and off yourself. Dimmer switches function extremely fast by turning off a light on and off approximately 120 times a second. They use a transistor called a TRIAC. The TRIAC turns off when no current flows through it.

Note: If you notice you have excessive dimmer heat build up, you may have an older resistive only dimmer or the bulbs you have in your lamps maybe stronger than needed. For example, if you have a lamp designed for a 60-watt bulb and you put in a 75 watt bulb, that will contribute to heat build up. Newer dimmers limit electricity without wasting it.
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