Comparing Lutron RA2 Select, RadioRA 3, and HomeWorks QSX – Which System Is Right for You?

When it comes to smart lighting and shading control, Lutron stands out as a global leader with a range of powerful systems tailored to different project sizes, complexity levels, and client needs. Three of its most popular platforms are RA2 Select, RadioRA 3, and HomeWorks QSX. While all three provide intuitive control, energy savings, and elegant aesthetics, they cater to different user needs and project scales. In this post, we’ll explore each system and help you determine which Lutron solution best suits your home or business.
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From your imagination to reality

Lutron HomeWorks QSX: The Pinnacle of Luxury and Integration

HomeWorks QSX is Lutron’s most advanced and luxurious system. It’s built for expansive homes, estates, and projects demanding total control and full customization. From precision dimming to daylight integration and total home automation, QSX is a powerhouse.

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Key Features:

Best For: Luxury residences, new construction, large-scale remodels, and clients seeking seamless, integrated whole-home control.

Unlimited scalability and advanced customization

Centralized control panels with clean-wall aesthetics

Integrates with third-party systems (Control4, Savant, Crestron)

Compatible with Ketra lighting for tunable white and color control

Requires full design, programming, and certified installation

Remote access, advanced automation, and premium finish options

From your imagination to reality

Lutron RadioRA 3: Performance and Style in Harmony

RadioRA 3 brings the power of advanced lighting control to larger homes and more sophisticated projects. It features the modern Sunnata keypads and dimmers with capacitive touch, blending performance with high-end aesthetics.

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Key Features:

Best For: Medium to large homes, high-end retrofits, and clients who want a polished, designer-focused experience.

Supports over 200 devices per system

Whole-home lighting, shading, and temperature control

Sleek Sunnata keypads with backlit touch interface

Enhanced wireless range and reliability

App and voice control included

Professional installation required

From your imagination to reality

Lutron RA2 Select: Simple, Flexible, and Reliable

RA2 Select is Lutron’s most accessible system, designed for small homes, condos, and retrofit projects. It’s ideal for users who want easy-to-use smart lighting without complex programming.

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Key Features:

Best For: Homeowners seeking a simple, cost-effective upgrade without needing professional programming.

Wireless installation with minimal disruption

Control via Lutron app, voice assistants (Alexa, Google Assistant, Siri)

Supports up to 100 devices

Uses Pico remotes for local control

Works with select Lutron dimmers and switches

Easy scheduling and scene creation

Extended Lutron Systems Comparison Table

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Technical Comfort is Southern California’s trusted expert for Lutron smart home solutions. With over 20 years of experience and 500+ successful Lutron installations, we proudly serve homeowners, interior designers, and contractors in Orange County, Los Angeles, and San Diego.

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