The Ultimate Ambiance: Ketra Lighting Control Systems

Ketra's tunable, full-spectrum LED fixtures offer unparalleled customization. With Ketra, you’ll create personalized lighting environments that enhance both your well-being and interior design. Discover the possibilities for your Los Angeles, CA, residence when you partner with a Ketra dealer.

Smart Lighting with 16.7 Million Colors

Why settle for static, one-tone lighting? Ketra’s Dynamic Spectrum lighting offers the full range of visible colors. Designers and homeowners can select from crisp whites, soft pastels, or bold saturated hues to perfectly enhance your walls, furniture, and décor.

Match Your Lighting to Your Lifestyle

Make your vision a reality with Ketra’s endless possibilities.

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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.

The New & Improved Way to Illuminate Home

Ketra’s dynamic white lighting offers an industry-leading color temperature range, from warm, amber hues at 1,400K to icy blues at 10,000K. Enjoy a tunable lighting solution that empowers you to customize your space with everything from white tones to soft pastels and bold saturated colors, perfectly complementing your interior design and lifestyle.

Multiple Light Sources for Endless Colors

Traditional tunable white lighting is often limited to “warm” or “cool” temperatures between 2,700K and 3,000K. Ketra fixtures, however, feature multiple primary light sources that blend unique spectrums of light, offering a wider color gamut than any other smart bulb.

Full Spectrum Control at Your Fingertips

Ketra’s High Def Palette uses a four-channel LED system—red, green, blue, and white—to recreate everything from the soft glow of a candle to the bright clarity of midday light. With proprietary mixing and driver technology, Ketra provides unmatched flexibility while maintaining exceptional color rendering.

Bring the Beauty of Natural Light Indoors

Ketra’s dynamic lighting goes beyond enhancing your décor—it mimics the vibrancy of natural sunlight to elevate your mood and focus. With a vast range of colors and advanced dimming capabilities, Ketra brings the seamless fluidity of natural light into your home.

Lighting That Matches Every Time of Day

Enhance your well-being with the power of human-centric lighting.

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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.

Why Natural Light Matters

Natural light has shaped the way we as humans live and respond to our environment. Yet, the contrast between cool indoor LEDs and warm outdoor sunlight can create a disconnect that impacts comfort and focus. Ketra bridges this gap, helping you enjoy better rest, relaxation, and productivity.

How Ketra Replicates Natural Light

Ketra’s Natural Light solution follows the blackbody radiation curve, replicating the sun’s natural shifts in color temperature and intensity throughout the day. With scheduled automation, Ketra seamlessly aligns your indoor lighting with the outdoors, providing a harmonious and effortless experience.

Elevate Interior Design with Premium Fixtures

Transform your LA home with Ketra’s sophisticated lighting solutions, featuring high CRI ratings and precision optics. Paired with a Ketra wireless lighting control system, you’ll enjoy the perfect color exactly where you need it, every time.

The Way Lighting Should Be

Bring your dream home to life with unparalleled color quality and precision lighting.

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The Color Rendering Index

The color rendering index is the primary way to gauge the quality of lighting fixtures and how well they will 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 measures how well a light source can render colors in relation to a natural reference point like daylight.

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How it's Measured

It is measured on a scale from 0 to 100, with higher numbers correlating with brighter, more accurate lighting.

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Why it Matters

LED sources with a CRI of 90 or above boast excellent color rendering capacity, faithfully revealing the colors of your interiors and artwork.

The Power of Precision Optics

Harness the science of reflection and refraction to direct light exactly where it’s needed, giving designers and homeowners ultimate control over their lighting design.

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

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.

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

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.

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

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.

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.