• Light Quality²

    Partnering with PERFEKTLight allows agents to offer
    staggering tunable white quality and control.


PERFEKTLight® is a tunable LED technology that corrects hue error, improves CRI
and can synchronize color and spectra to match sunlight.

Interactive Simulator

Choose your scene, location, date and time to simulate PERFEKTLight™.

Enables Choice

High quality and economical tunable white light with controls that are “set & forget”.

Better Sleep and Health Through Science

PERFEKTlight® is science in action. Learn more about Circadian Lighting, Sleep & Health in our in-depth presentation.

IES Selection

PERFEKTLight® was recognized by the Illuminating Engineering Society as a significant advancement in the art and science of lighting.

PERFEKTLIGHT wins IES award for tunable white technology

Optimized for Quality, Color Rendering & Spectral Power Distribution


Correlated Color Temperature (CCT):  Two different LEDs can be listed as the same CCT but look very different.  Color inconsistency as a result of this chromaticity drift away from the Blackbody Locus (BBL) presents a problem for lighting designers.  Because tunable white chromaticity tracks underneath the BBL (see graph), PERFEKTLIGHT™ is able to use green light to shift chromaticity up and eliminate hue error for incredibility accurate white color from 2700K to 6500K.

Color Rendering Index (CRI)

Color Rendering Index (CRI):  A natural consequence of PERFEKTLIGHT™ technology is improved CRI.  Shown in the CRI graph, PERFEKTLIGHT improved CRI of the Nichia Optisolis LEDs from 95 to as high as 98; making it a great choice for color critical applications.

Spectral Power Distribution (SPD)

Spectral Power Distribution (SPD):  SPD is the power of light at a given wavelength.  Almost all LEDs have dramatic blue peaks, which can disrupt our circadian rhythm.  PERFEKTLIGHT™ technology eliminates the blue spike and replicates SPD of sunlight throughout the day.  Providing blue-enriched days and red-enriched light from dusk to bedtime.

Products with PERFEKTLight® Technology


D elivering sunlight indoors, the PERFEKTBeam2 provides lighting that is indistinguishable from the sun.  The tunable white technology inside PERFEKTBeam2 is PERFEKTLight®.  PERFEKTLight corrects hue errors, maintaining a position on the black body curve across the full color spectrum.  PERFEKTBeam2 provides a high CRI (95 to 98) while automatically adjusting the color temperature between 2700K and 6000K over the course of the

CCT Range: 2700K to 6000K Lumen Output: 2100 to 2400
Color Deviation: Less than 0.001 Duv Beam Angle: 70° FWHM
CRI: 95 to 99 Lens: Diffused
Dimmable: Continuous down to 1% Fixture Dimensions: 48” L x 2″ W x 3.3″ H


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