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Ketra: Light That Inspires

Create Your Ideal Indoor Ambiance

Experience the transformative power of Ketra’s revolutionary LED lighting. Their tunable, full-spectrum fixtures allow unparalleled customization — enhancing wellbeing, highlighting design, and letting you craft interiors that are as dynamic and vibrant as your lifestyle.

Ketra: Light That Inspires

Create Your Perfect Ambiance

Experience the transformative elegance of Ketra LED lighting. Its tunable, full-spectrum fixtures provide effortless customization—enhancing wellbeing, accentuating design, and allowing you to shape interiors as dynamic and vibrant as your lifestyle.

Embrace the Power of Natural Light

Ketra’s dynamic lighting goes beyond enhancing décor. It invites the beauty of natural light indoors, creating an atmosphere that uplifts your mood and draws the eye. With an expansive colour range and precision dimming, your home comes alive with light that shifts and flows just like nature itself.




Bring Natural Light Indoors Today


How Ketra Mimics Natural Light

Ketra’s Natural Light system replicates the sun’s subtle rhythms, adjusting both colour temperature and intensity. As daylight changes, Ketra seamlessly matches indoor lighting to the outdoors—automatically, effortlessly, and perfectly attuned to your home’s natural flow.

Light in Harmony with Life

When indoor lighting conflicts with the warmth of natural daylight, comfort and focus can suffer. Ketra aligns your home’s lighting with the rhythms of nature—supporting better rest, relaxation, and clarity throughout your day.

Endless Possibilities in Every Hue

Ketra Dynamic Spectrum lighting transforms interiors with limitless shades, from crisp whites to soft pastels and rich, vibrant colors—allowing you to craft every space with effortless elegance and precision.
ketra multiple colors in kitchen

Luxury Lighting, Limitless Possibilities

Explore Our Ketra Lighting Solutions






Dynamic Light, Designed Around You

With Ketra’s Dynamic White lighting, you’re never limited by colour. Spanning 1,400K to 10,000K, it lets you craft every ambiance—from crisp whites to soft pastels and rich colours—with effortless precision.
Composed of Multiple Light Sources
Ketra goes beyond warm and cool tones, blending multiple light sources to create a richer spectrum—perfectly tailored for any mood or style
Seize Full Colour and Control in Your Home
From the warmth of a candle to the clarity of midday, Ketra’s High Def Palette delivers rich colours and flawless whites—effortlessly crafting the perfect ambiance.

Perfect Light, Perfected Spaces

Experience lighting as it was meant to be—pure, precise, and effortlessly refined. Ketra’s high-end fixtures deliver unmatched clarity and brilliance, elevating every corner of your home.

Achieve Lighting Perfection

Elevate Your Lighting Design






The Colour Rendering Index (CRI)

Colour rendering is a key measure of lighting quality, showing how naturally and accurately colours appear under a fixture’s light.
What it is
CRI indicates how accurately a light source reveals colours compared to natural daylight.
How it's Measured
It’s rated on a scale from 0 to 100, where higher numbers mean light that reveals colours more clearly and accurately.
Why it Matters
LED lighting with a CRI of 90+ delivers exceptional colour accuracy, beautifully revealing the true tones of your interiors and artwork.

The Power of Precision Optics

Using the power of reflection and refraction, precision optics allow designers and homeowners to deliver lighting exactly where they want it.

A Dynamic, Bespoke Approach to Interior Lighting

You don’t have to settle for a limited color temperature index with Ketra’s dynamic white lighting, which delivers the broadest spectrum in the industry of 1,400K to 10,000K. Experience a tunable lighting solution that provides the tools—from white hues to soft pastels and saturated colors—to hone your interior design and lifestyle.
Ketra kitchen with tri-colored lighting
Composed of Multiple Light Sources
Tunable white light typically features “warm” or “cool” light sources limited between 2,700K and 3,000K. Ketra fixtures contain multiple primary light sources, which combine their unique spectrums of light for a greater color gamut that designers can dial in for any application or aesthetic.
Seize Full Color and Control in Your Home
Reproduce the warm glow of a candle or a crisp midday sky with Ketra’s High Def Palette, a four-channel LED system composed of red, green, blue and white LEDs. Its proprietary mixing and driver technology allows for unlimited flexibility without sacrificing the fixtures’ color rendering.

Ketra TruBeam™ : Precision Optics in a Whole New Light

Dispense a uniform colour in pinpoint fashion sans distortion with TruBeam, which combines a range of colour beams into a small, pre-mixed source of light.

Ketra Color Lock™ : The Colour You Want Guaranteed

Preserve the ideal lighting for years with calibration and preservation systems that monitor light output to ensure no colour degradation over the fixture’s lifetime.

Ketra Vibrancy™ : Enhance Your Favorite Features

Adjust only the individual colours needed at a given colour temperature to ensure a richer illumination that bounces off objects just the way you want.

    Ketra TruBeam: Precision Optics in a Whole New Light

    Dispense a uniform color in pinpoint fashion sans distortion with TruBeam, which combines a range of color beams into a small, pre-mixed source of light.

    Ketra Color Lock: The Color You Want Guaranteed

    Preserve the ideal lighting for years with calibration and preservation systems that monitor light output to ensure no color degradation over the fixture’s lifetime.

    Ketra Vibrancy: Enhance Your Favorite Features

    Adjust only the individual colors needed at a given color temperature to ensure a richer illumination that bounces off objects just the way you want.

      Fixture Options and Features

      Elegant and adaptable, Ketra lighting fixtures enhance both homes and offices, with solutions for new construction and seamless retrofits tailored to your style.
      Fixed
      Recessed downlights deliver comfortable, even illumination that creates a consistent look and feel from room to room.
      Adjustable
      Angle your lighting to beautifully highlight artwork, furnishings, or architectural details you want to showcase.
      Wall Wash
      Choose wall wash fixtures to create smooth, even light across walls—perfect for showcasing large artwork or bold colors.










      Elevate Your Outdoors with Light

      Experience the full spectrum of natural light with Lutron Ketra and Rania, paired with Coastal Source. From crisp daylight to vibrant, dynamic color, every outdoor moment can be perfectly curated—effortlessly controlled for unmatched elegance and ambiance.















      Elevate Your Outdoors with Light

      Experience the full spectrum of natural light with Lutron Ketra and Rania, paired with Coastal Source. From crisp daylight to vibrant, dynamic color, every outdoor moment can be perfectly curated—effortlessly controlled for unmatched elegance and ambiance.





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