Ketra Lighting Solutions for Luxury Hawaii Homes

Imagine lighting that doesn’t just brighten your space but transforms it into a sanctuary of comfort, beauty, and well-being. Ketra’s revolutionary tunable, full-spectrum LED fixtures let you create personalized lighting scenes that energize, relax, and inspire—all while showcasing your home’s unique style and enhancing your daily life.

Lighting with an Infinite Color Palette

Why settle for ordinary, one-tone lighting when you can experience the extraordinary? Ketra’s Dynamic Spectrum technology delivers the entire visible spectrum of colors, allowing you to bring your design vision to life. From crisp whites to soft pastels and bold, saturated hues, Ketra lighting enhances your walls, furniture, and décor with stunning precision and vibrancy.

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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.

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.

A Dynamic Approach to Interior Lighting

With Ketra’s dynamic white lighting, you’re no longer limited by a narrow color range. Offering the broadest spectrum in the industry, from 1,400K to 10,000K, Ketra empowers homeowners across Kauai, Maui, the Big Island, and Oahu to fine-tune their lighting, perfectly complementing your interior design and supporting your lifestyle.

Lighting Powered by Multiple Light Sources

Unlike traditional tunable lighting, which is limited to “warm” or “cool” temperatures between 2,700K and 3,000K, Ketra revolutionizes the process with fixtures incorporating multiple light sources. These primary light sources combine their unique spectrums to deliver a broader, more vibrant color palette. This technology allows designers to craft personalized lighting scenes that suit any aesthetic or functional requirement, making your home truly one of a kind.

Full-Color Control for Every Room in Your Home

Bring the warm glow of a Hawaiian sunset or the crisp brightness of a midday island sky into your home with Ketra’s High Def Palette. This innovative four-channel LED system combines red, green, blue, and white LEDs, delivering unmatched flexibility and vibrant, true-to-life color without compromising the fixtures’ precision or quality.

Bring the Power of Natural Light Indoors

Ketra’s dynamic lighting goes beyond enhancing your home’s décor—it brings the beauty of natural light indoors. Mimicking the natural shifts of sunlight throughout the day, Ketra’s vibrant lighting enriches your mood and inspires your creativity. Expansive color options and advanced dimming capabilities allow you to enjoy the fluidity and warmth of natural light within every room of your home.

Revitalize Your Home with Ketra’s Natural Light

Enhance Your Well-being with Tunable Lighting Fixtures

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Mother and daughter enjoying a well-lit kitchen, enhanced by Ketra’s natural light technology, creating a warm and inviting atmosphere.

The Benefits of Natural Light

Natural light is essential to our daily lives, influencing our mood, focus, and energy levels. Yet, the contrast between artificial LEDs and warm sunlight can leave your spaces feeling unnatural and uninspiring. Ketra bridges this gap, offering lighting that mimics the sun's natural rhythms to promote better rest, relaxation, and focus.

How Ketra Mimics Natural Light

Ketra’s advanced Natural Light solution replicates the sun’s natural shifts throughout the day by tuning along the blackbody radiation curve. With seamless color temperature and intensity changes, Ketra’s lighting control aligns your home with the outdoors—effortlessly matching sunlight patterns without requiring manual adjustments.

Master Your Interior Design with High-End Fixtures

Enhance every corner of your home with Ketra’s sophisticated fixtures, designed with high CRI (Color Rendering Index) measurements and precision optics. These advanced features ensure your lighting not only complements your interiors but elevates them, delivering exact colors wherever you need them most.

Create Flawless Lighting for Every Space

Turn your dream home into reality with Ketra’s unrivaled color precision and quality.

Elevate Your Lighting Design

Understanding the Color Rendering Index

The Color Rendering Index (CRI) is the gold standard for measuring the quality of lighting fixtures and their ability to interact with specific colors.

A vivid display of citrus fruits, showcasing the enhanced color accuracy and vibrancy provided by Ketra lighting technology.

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What it is

CRI evaluates how well a light source can render colors compared to a natural reference, such as daylight, ensuring vibrant and true-to-life hues.

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How it's Measured

CRI is rated on a scale from 0 to 100, with higher scores reflecting brighter, more precise color representation.

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Why it Matters

Lighting with a CRI of 90 or higher delivers exceptional color accuracy, bringing out the true beauty of your interiors, artwork, and décor.

The Power of Precision Optics

Precision optics harness the science of reflection and refraction to deliver lighting exactly where you need it. With Ketra, homeowners and designers across Hawaii can achieve pinpoint accuracy, ensuring every space is illuminated to perfection.

Man reviewing blueprints at his desk, illuminated by Ketra lighting, ensuring clear visibility and focus.

Ketra TruBeam: Precision Optics in a Whole New Light

TruBeam technology combines a range of color beams into a small, pre-mixed light source, providing uniform and distortion-free illumination that’s both vibrant and precise.

Modern living room with vibrant artwork, accentuated by Ketra’s dynamic lighting to enhance visual appeal.

Ketra Color Lock: The Color You Want Guaranteed

Color Lock ensures consistent lighting quality for years to come. Advanced calibration and preservation systems monitor light output to prevent color degradation, maintaining the integrity of your design.

Stylish lounge area with unique Ketra wall lights, creating a sophisticated ambiance.

Ketra Vibrancy: Enhance Your Favorite Features

With Vibrancy, you can adjust individual colors at specific color temperatures to create richer, more dynamic illumination. This feature enhances objects and spaces, allowing colors and textures to shine precisely as intended.

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

Ketra lighting fixtures combine elegance and versatility, allowing you to tailor your lighting to reflect your home’s unique style and purpose.

Technical diagram showing Ketra’s advanced lighting optics

Fixed Lighting

Recessed downlights provide seamless, uniform illumination, creating a comfortable ambiance and consistent lighting from room to room.

Adjustable Lighting

Adjust your lighting fixtures to highlight the details that matter most—whether it’s a treasured art piece, a statement piece of furniture, or an architectural feature.