PERFEKTLIGHT - Tunable White LED Lighting

IES Includes PERFEKTLIGHT in their Annual Progress ReportPERFEKTLIGHT™ is a breakthrough tunable white LED technology that harnesses the power of sunlight.  The system is engineered so light fixture manufacturers can confidently expand their product line and offer healthy circadian lighting, without concern about color-quality issues, complex controls, or high-cost.  While tuning, the patent-pending technology corrects Correlated Color Temperature (CCT) drift, increases efficiency and Color Rendering Index (CRI) up to 98.  Additionally, the controls are automated to replicate sunlight CCT during the day, which will help to restore our relationship with the sun and encourage a healthier lifestyle.  In August 2020, PERFEKTLIGHT™ was recognized by the IES as a significant advancement to the art and science of lighting.

PERFEKTLIGHT Achieves Tunable White LED Lighting Perfection
WITHOUT Complex Controls or Prohibitive Cost

Transform your indoor atmosphere with PERFEKTLIGHT
that replicates sunlight in your location and renders color
to perfection, fosters good health and increases productivity.

If you’re like most folks not yet using tunable white light, you’re worried about the high cost, the complex control systems, and you aren’t 100% sure that this technology will make a difference to your bottom line.

It makes sense to learn more about your options before committing your precious budget dollars to a lighting upgrade.

The truth is, most tunable white LED lights are too expensive, and their controls are too complex.

Worst of all, when you try and tune the lights, you get a Hue Error—which produces a putrid pink color that ruins the look of everything.

And that’s why PERFEKTLIGHT is so revolutionary.


PERFEKTLIGHT has changed the game by redefining everything about tunable white light.

Good lighting is critical. The right lighting improves mood, fosters good health, and it renders colors precisely as they would be seen under natural sunlight—from dawn to dusk.

With PERFEKLIGHT, you get tunable white light that is cost-efficient, easy and intuitive to control—and doesn’t produce the dreaded Hue Error during tuning.

PERFEKLIGHT is that rare technological innovation that allows you to:

  1. Increase foot traffic with more attractive lighting
  2. Improve customer satisfaction by rendering true colors for all your products
  3. Boosts the moods of customers and employees
  4. Increases employee productivity
  5. Improves alertness and sleep patterns of everyone
  6. Lower costs from absenteeism and merchandise returns
  7. Increase revenues by increasing customer purchases

How Does PERFEKTLIGHT Make Your PERFEKTday Possible?

First, PERFEKTLIGHT solves HUE ERROR by adding a small amount of green light.

You may already know that proper white light follows a Blackbody line (BBL) from cool-white to warm-white.

The addition of a small amount of green light prevents the Hue Error that happens when the straight-line deviates from the BBL.

Even more importantly, PERFEKLIGHT has lower manufacturing costs because of its simplified and automated control mechanisms.

PERFEKTLIGHT uses geographical information and the time of day to continuously update the indoor light to match sunny skies outside—automatically!

PERFEKTLIGHT is the perfect way to light your space.

Contact us today to learn how PERFEKTLIGHT can improve your business!

Become a PERFEKTLIGHT Partner

LEDdynamics can integrate PERFEKTLIGHT into your light fixtures or you can buy through our partners.

To BECOME a Partner contact us by clicking below:

Current Partners:

LEDdynamics Logo