Dimmer Switches

Lutron DVELV-300P-WH
$66.79 /each
As low as: $64.12
Same day shipping*

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

Lutron DVELV-300P-WH
Lutron Diva Dimmer, Electronic Low Voltage, 300W,1-Pole White
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Lutron MIR-603THW-WH
$51.59 /each
As low as: $49.53
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Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron MIR-603THW-WH
Lutron Maestro IR Wireless Light Dimmer, 600W 3-Way w/ Remote & Wall Plate - White
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Lutron DV-600P-LA
$19.59 /each
As low as: $18.81
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Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron DV-600P-LA
Lutron Diva Dimmer, Incandescent, 600W, 1-Pole, Light Almond
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Lutron MA-L3L3-WH
$43.99 /each
As low as: $42.23
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Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron MA-L3L3-WH
Lutron Maestro Dual Dimmer, 300W, Single Pole, White
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Lutron MA-LFQHW-WH
$46.59 /each
As low as: $44.73
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Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron MA-LFQHW-WH
Lutron Fan Speed Control Maestro Combination, 300W Dimmer & 1.0A Fan Controller with Wall Plate - White
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Lutron DVLV-603P-WH
$39.23 /each
As low as: $37.66
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Same day shipping available on this item. Daily cut-off is at 1pm PST Mon-Fri.

Lutron DVLV-603P-WH
Lutron Dimmer Switch, 600W 3-Way Magentic Low Voltage Diva Light Dimmer - White
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Lutron DVELV-303P-WH
$71.99 /each
As low as: $69.11
Same day shipping*

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

Lutron DVELV-303P-WH
Lutron Dimmer Switch, 300W 3-Way Diva Electronic Low Voltage Light Dimmer - White
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Lutron DV-600P-BR
$18.29 /each
As low as: $17.56
Same day shipping*

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

Lutron DV-600P-BR
Lutron Dimmer Switch, 600W 1-Pole Incandescent Diva Light Dimmer - Brown
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Lutron MIR-600THW-WH
$35.39 /each
As low as: $33.97
Same day shipping*

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

Lutron MIR-600THW-WH
Lutron Dimmer Switch, 600W 1-Pole Maestro IR Wireless Light Dimmer w/ Remote & Wall Plate - White
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Cooper Wiring 9530DS
$22.99 /each
As low as: $22.07
Same day shipping*

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

Cooper Wiring 9530DS
Cooper Wiring Dimmer Switch, 3-Way 600W Aspire Magnetic Low Voltage Light Dimmer - Desert Sand
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Leviton IPI06-1LZ
$18.99 /each
As low as: $18.23
Same day shipping*

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

Leviton IPI06-1LZ
Leviton Dimmer Switch, 600W 3-Way IllumaTech Decora Slide Light Dimmer - White, Ivory, & Light Almond Faceplates
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Lutron D-600R-WH
$3.69 /each
As low as: $3.54
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Lutron D-600R-WH
Lutron Dimmer Switch, 600W 1-Pole Incandescent Rotary Dimmer - White
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Lutron S-603P-WH
$14.39 /each
As low as: $13.81
Same day shipping*

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

Lutron S-603P-WH
Lutron Dimmer Switch, 600W 3-Way Skylark Incandescent Light Dimmer - White
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Lutron PD-6WCL-LA
$53.41 /each
As low as: $51.27
Same day shipping*

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

Lutron PD-6WCL-LA
Lutron Dimmer Switch, Caséta Wireless 600W Single Pole Incandescent/150W CFL or LED - Light Almond
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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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