Full Spectrum Light​

Transform your existing lighting into more natural light

No Need For Full Spectrum Bulbs

Our light filters fix the problem at the light source. Using your existing lighting, our filters increase the Color Rendering Index (CRI) by balancing the lighting source wavelengths. This gives the appearance of real sunlight.

Fluorescent Light Covers

Fluorescent Light Covers

Full spectrum fluorescent light covers are designed to cover fixtures that are flush to the ceiling. Increase color temperatures.

LED Light Covers

LED light covers to spectrally enhance your lighting. Designed to cover common LED light fixtures.

Tube Covers for Bulbs

Tube covers are versatile, durable solution for standard 4′ fluorescent or LED lamps. Enhances color spectrum of existing lights.

Natural Light

Filters Enhance the Color Light Spectrum

Harsh fluorescent and LED lights do not produce natural daylight. Our NaturaLux light filters color-correct and color-balance light, providing you all the health benefits of full spectrum lights without expensive lamps.

Your body and mind will feel like you have been in the sunshine all day.

How does it work?

As the fluorescent light passes through our light filters, they emulate the same levels of red, orange, yellow, blue, green indigo, and violet found in full-spectrum sunlight. 

full spectrum lighting solution
Full spectrum Lighting Chart
Not all light is created equal. In this graph we look at multiple lighting sources as they stack up on the Kelvin scale.
Sky Position for Full Spectrum Light
The sun produces different Kelvin temperatures throughout the day. The highest color temperature is midday, approximately 5500k.
Lux Chart for Light Spectrum
Full spectrum light filters provide spectrally-enhanced lighting. This graph shows a 5000k lamp filtered through NaturaLux on a black body locus, the light imitates the sun.

Benefits of Full Spectrum Lighting

There are more benefits than there are side effects of full spectrum light. Read the articles below for just a few of them.

Reduced Risk of Cancer

The suppression of melatonin production has been linked to a much greater risk of developing cancerous tumors. Full spectrum lighting allows the pineal gland to naturally produce melatonin.

Read the study...

Optimal Vision

Full spectrum lighting helps constrict the pupil. in the human eye, which increases the depth of your vision field and visual acuity improves greatly. Helps you read faster with less fatigue.


Higher Color Rendering Index

Fluorescent light makes everything ugly. But Full spectrum light shows TRUE colors. Colors look brighter and properly saturated. Skin tone looks less yellow and sickly. Quality filters produce a high CRI.

See the difference...

Our Filters Are Compared to Daylight

How to create more natural light using fluorescent light filters

  1. The best lamps to use are 5000k full spectrum light bulb.
  2. Enhance the color temperature of your full spectrum lamps using fluorescent light filters.
  3. If possible, locate people to areas near windows or skylights.

So, do natural light lamps work? Let’s ask Helen.

"I swear, after you installed the light covers, I felt better by the time I left work. I had a sense of happy stability."
Hellen S.
Sitka, Alaska

NaturaLux Saves Money

Light filters are a better value than full-spectrum light bulbs, light boxes, daylight bulbs, bright light therapy lamps, sun lamps, or other full-spectrum fluorescent lighting sources.