Lutron® Maestro™ Dual Application Dimmers and Light Controls

Designer-Style Dual Dimmers, Switches and Timers


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Maestro® Dual Application Dimmers and Light Controls by Lutron

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Low Price GuaranteeWhat's special about these dual lighting controls?

  • Combines all the functions of two Maestro™ controls into the space of a single  unit
  • Adds a modern touch to any home or office, and are the perfect solution for replacing old style stacked switches commonly found in kitchens and bathrooms
  • Single unit design is great for retrofit applications where extra lighting zones are required but the size of the wallbox doesn't need to be increased
  • Click for More Features

Maestro dual application controls by Lutron eliminate the old style and cluttered look of stacked wall switches by combining 2 separate controls into a single unit. These dual function, designer-style wall controls allow you to double up and eliminate extra switches.

These controls add a touch of style to your rooms, which will impress friends and neighbors. The soft glow of LED indicator lights serves as a guiding beacon for locating switches in the dark, and lets you know the preset level of your lights.

  • 3 configurations are available to suit various needs and preferences
  • Easy to use rocker style switch on the dimmer adjusts the light level to your desired brightness
  • Dimmer fades the light up and down smoothly, allowing your eyes to properly adjust to the changing light levels
  • No neutral wire is required for safe and easy installation
  • Matching wall plate sold separately

Maestro Dual Dimmer

  • Combines all the capabilities of 2 Maestro dimmers in the space of 1 control

Dimmer and Switch

  • Switch can be used to control incandescent, magnetic or electronic low voltage, or non-dimmable fluorescent lights; as well as exhaust or ceiling fans

Dimmer and Countdown Timer

  • Use timer with exhaust fans in bathrooms to eliminate moisture, and reduce mold and mildew
  • Timer can be set to operate fan or second light for 5 to 60 minutes before turning off automatically
  • Timer LEDs indicate time remaining before turn-off
  • Dimmer LEDs show preset light level when light is off


Dimensions: 2.94"W x 4.69"H x 1.75"D
Weight: 0.2 lb.
Power: 120V~ 60Hz, 277V~ 60Hz
Operating Temperature: 32° to 104° F (0° to 40°C)
Storage Temperature: 32° to 185°F (0° to 85°C)
Relative Humidity: 90% non-condensing (maximum)
UL: 1472
CSA: C22.2 #184.1
ASTM: E308-99, D4674-89
IEC: 801-2

For all Lutron products there is a 25% restocking fee on all returns

*Matching wall plate sold separately

LU-MA-L3L3 300W/300W Dual Dimmer 1 2.94"W x 4.69"H x 1.75"D 0.2 lb. White
LU-MA-L3S25 300W Dimmer/2.5A Switch and Tap Switch 1 2.94"W x 4.69"H x 1.75"D 0.2 lb. White
LU-MA-L3T251 300W Dimmer/2.5A Switch and Timer Switch 1 2.94"W x 4.69"H x 1.75"D 0.2 lb. White


A large range of Claro® wall plates are available, click here


Please Call (866) 222-0030 For Additional Color Options

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(1 of 1 customers found this review helpful)


Not Just A Space Saver!

By greenez

from Walnut Creek, CA

My electrician used one of these space saving switches when I had a recessed light installed over the shower along with a room fan. I was worried that I would be fumbling with a huge light switch and turning the wrong things on and off. But this switch is sleek AND practical. I love it just as much as the light and the fan.

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