Classroom Light Filters

Classroom lighting that greatly benefits
students AND teachers


More natural light

Classroom light filters that mimic natural sunlight. NaturaLux™ is the only fluorescent light filter that blocks glare and produces full-spectrum light. 

CLassroom Light FIlters


Fluorescent light tube covers are versatile, durable solution for standard 4′ fluorescent lamps. 

Fluorescent & LED light covers for classrooms are designed to cover fixtures that are flush to the ceiling. Works with LED too.

Trusted By Hundreds Of Teachers


Better Focus & Concentration

Classroom lighting affects student performance

It’s no secret that students have long had issues concentrating in the classroom. The physical environment of the classroom is a major contributor to student performance and classroom lighting plays an important role.

Seasonal Affective Disorder Light Filters

Fewer Headaches & Migraines

Classroom lighting should be soft and natural

Easily eliminate the harsh glare that can lead to fluorescent light headaches. NaturaLux fluorescent light filters block 100% of the glare and produces a clean white light. 

When there is glare, your eyes must work harder to compensate. These over-worked eyes can be susceptible to visual fatigue and eyestrain.

Natural Lighting for Windowless Classrooms

Fluorescent light filters for classrooms improve the learning environment

The school year runs through the time period with the least amount of available sunlight. Our NaturaLux™ fluorescent light filters create full-spectrum light without the use of expensive full spectrum light bulbs or sun lamps.

Result: more exposure to healthy light when your body and mind need it most. This exposure will help regulate sleeping patterns and improve mood. 

Fluorescent light affects sleep cycles

Classroom lighting can affect hormones responsible for circadian rhythm

There is a tiny gland in our brains, called the pineal gland, which regulates the production of the hormones called melatonin and serotonin.

These hormones are crucial to regulating our sleep cycles. Exposure to natural sunlight helps the pineal gland regulate the production of these vital sleep hormones.

Class A Fire Rating

NaturaLux light covers are safe for classrooms

Our light covers have passed ASTM E84 testing and received a class A rating. 

Download our testing certification

"Amazing Classroom Product! I’m a classroom teacher and love these light filters! The difference you see between the florescent lighting and the warm glow of the light filters is amazing. I can’t recommend this product enough!"
Georgetown Middleschool
Georgetown Middle School, ILC Teacher

Light FIlters

Great For...

Interior classrooms

Makes the light more natural, creating a better learning environment.

Lighting for special education

Creates a soothing classroom environment for students with special needs

Light sensitivity and photosensitivity

Perfect solution for those with high sensitivity or low tolerance of fluorescent classroom lighting

Lupus & Fibromyalgia

Block the UV radiation that can trigger lupus flare-ups


Soft, pure white light helps those with concentration issues by relaxing the eyes

Trusted by Universities


Installing classroom light filters

Installation of fluorescent light filters is an easy task.

Custodial or facilities staff are not required, but we recommend you consult with them beforehand.

A typical classroom can be converted in less than an hour. 

Tools Needed

For fluorescent light covers, you will need some clear tape and a good pair of scissors. For the fluorescent light TUBE covers, no tools are necessary

fluorescent light filter installation
Installing light covers for classrooms


How to purchase classroom light filters

  • Classroom light filters are sold individually
  • Discounts available to teachers and for quantity purchases
  • Tax-exempt purchasing available for schools

Attention Teachers!

We recommend working through your school or school district to request purchase. There may be funds or grants available through those channels. 

If you must pay out of pocket, please contact us and we can offer a discount. 


Light Filters for Classroom Comparison
Classroom light filter Material Origin Price
fluorescent tube covers installed NaturaLux™ Light Covers For Classrooms Heat resistant acrylic USA $29.99
Educational Insights™ Flimsy, thin plastic fabric China $19.99 – $32.99



Below is a collection of various resources compiled on classroom lighting and it’s affects on student performance. 

Today’s rigid school schedules requiring teenagers to be in class early in the morning causes them to miss the essential morning light needed to stimulate the circadian system, which regulates body temperature, alertness, appetite, hormones and sleep patterns.