Full Spectrum Light Tube Filters

NaturaLux™ fluorescent tube filters are a cost effective solution to your lighting problems. Each fluorescent light filter is manufactured in the USA and engineered to last forever. The fluorescent light filter tubes are made to protect you from glare, harmful UV rays and provide beautiful full spectrum light.


The light filters simply slip over your existing fluorescent bulbs, making installation a breeze.

Read our installation guide for step-by-step instructions.

Sizing Guide

Need help determining the correct size? Use our handy guide below.

A T8 tube is 8/8 or 1 inch in diameter. Likewise a T12 is 12/8 or 1-1/2 inches and the T5 is 5/8 inches in diameter.


Have a large order or tax-exempt order. Please request a custom quote.

Warning: Do not use tube filters on HIGH OUTPUT T5 bulbs. Standard T5 bulbs are fine. If you have high output T5, please consider using our overlay panel filters.