Dimmer Switches

Lutron CTCL-153P-AL
$19.25 /each
As low as: $18.48
Bundle item

Bundle Items & SAVE!

Add 21+ : $18.48 ea. (4% off)
10

10% Cashback

Purchase and get 10% cashback in Westside Dollars

Lutron CTCL-153P-AL
Lutron LED Dimmer, 600W 3-Way CFL/Incandescent & Halogen Skylark Contour - Almond
Add to List
Lutron CT-603P-IV
$17.92 /each
As low as: $17.20
Bundle item

Bundle Items & SAVE!

Add 23+ : $17.20 ea. (4% off)
10

10% Cashback

Purchase and get 10% cashback in Westside Dollars

Lutron CT-603P-IV
Lutron Dimmer Switch, 600W 3-Way Incandescent/Halogen Skylark Contour - Ivory
Add to List
Lutron SK-WH
$1.99 /each
10

10% Cashback

Purchase and get 10% cashback in Westside Dollars

Lutron SK-WH
Lutron Dimmer Switch Knob for Skylark Dimmer, 1-Pole, Slide to Off - White
Add to List
Lutron S-603P-LA
$14.89 /each
As low as: $14.29
Bundle item

Bundle Items & SAVE!

Add 27+ : $14.29 ea. (4% off)
10

10% Cashback

Purchase and get 10% cashback in Westside Dollars

Lutron S-603P-LA
Lutron Dimmer Switch, 600W 3-Way Skylark Incandescent Light Dimmer - Light Almond
Add to List
Lutron AY-603P-IV
$14.51 /each
As low as: $13.93
Bundle item

Bundle Items & SAVE!

Add 28+ : $13.93 ea. (4% off)
10

10% Cashback

Purchase and get 10% cashback in Westside Dollars

Lutron AY-603P-IV
Lutron Dimmer Switch, 600W 3-Way Ariadni Toggle Dimmer - Ivory
Add to List
Lutron S-603PG-AL
$14.89 /each
As low as: $14.29
Bundle item

Bundle Items & SAVE!

Add 27+ : $14.29 ea. (4% off)
10

10% Cashback

Purchase and get 10% cashback in Westside Dollars

Lutron S-603PG-AL
Lutron Dimmer Switch, 600W 3-Way Skylark Incandescent Eco-Dim Dimmer - Almond
Add to List
Leviton 6602-IW
$5.99 /each
As low as: $5.75
Bundle item

Bundle Items & SAVE!

Add 67+ : $5.75 ea. (4% off)
10

10% Cashback

Purchase and get 10% cashback in Westside Dollars

Leviton 6602-IW
Leviton Dimmer Switch, 600W Trimatron Incandescent Full Range Rotary ON/OFF - White/Ivory
Add to List
Insteon 2400GY
$3.59 /each
As low as: $3.45
Bundle item

Bundle Items & SAVE!

Add 112+ : $3.45 ea. (4% off)
5

5% Cashback

Purchase and get 5% cashback in Westside Dollars

Insteon 2400GY
Insteon Color Change Kit for SwitchLinc V2 Dimmer or Relay - Gray
Add to List
Lutron MIR-ITFS-F-WH
$12.30 /each
As low as: $11.81
Bundle item

Bundle Items & SAVE!

Add 33+ : $11.81 ea. (4% off)
10

10% Cashback

Purchase and get 10% cashback in Westside Dollars

Lutron MIR-ITFS-F-WH
Lutron Maestro IR Remote Control for Maestro IR Fan Speed Control - White
Add to List
Lutron D-600P-WH
$4.09 /each
As low as: $3.93
Bundle item

Bundle Items & SAVE!

Add 98+ : $3.93 ea. (4% off)
10

10% Cashback

Purchase and get 10% cashback in Westside Dollars

Lutron D-600P-WH
Lutron Dimmer Switch, 600W 1-Pole Incandescent Rotary Dimmer - White
Add to List
Leviton 6643-W
$8.49 /each
As low as: $8.15
Bundle item

Bundle Items & SAVE!

Add 48+ : $8.15 ea. (4% off)
10

10% Cashback

Purchase and get 10% cashback in Westside Dollars

Leviton 6643-W
Leviton Dimmer Switch, 600W 3-Way Trimatron Incandescent Toggle Light Dimmer - White
Add to List
Lutron TTCL-100H-BL
$10.99 /each
As low as: $10.55
Bundle item

Bundle Items & SAVE!

Add 37+ : $10.55 ea. (4% off)
10

10% Cashback

Purchase and get 10% cashback in Westside Dollars

Lutron TTCL-100H-BL
Lutron LED Dimmer, 250W Plug-In Credenza Lamp Dimmer for LED & CFL Lights - Black
Add to List
Leviton 26115-I
$1.49 /each
As low as: $1.43
Bundle item

Bundle Items & SAVE!

Add 269+ : $1.43 ea. (4% off)
10

10% Cashback

Purchase and get 10% cashback in Westside Dollars

Leviton 26115-I
Leviton Replacement Knob, Trimatron, Ivory
Add to List
Lutron D-600P-IV
$3.69 /each
As low as: $3.54
Bundle item

Bundle Items & SAVE!

Add 109+ : $3.54 ea. (4% off)
10

10% Cashback

Purchase and get 10% cashback in Westside Dollars

Lutron D-600P-IV
Lutron Dimmer Switch, 600W 1-Pole Incandescent Rotary w/Push On/Off - Ivory
Add to List

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.
Read more Read less

Enter ZIP code to get local Promos

* Limited to the 48 states.
Feedback