Warehouse and Industrial Lighting Filters That Cut Glare on the Floor. No Electrician. No Shutdown.
NaturaLux™ full-spectrum warehouse and industrial lighting filters from Make Great Light overlay your existing fluorescent strip fixtures and LED panels in warehouses, manufacturing plants, and distribution centers. Reduce glare 90%, block 100% of UVB, and install on a single shift with no electrician, no production downtime, and no fixture replacement.
Used in offices, schools, and clinics across the U.S. and Canada
Why Warehouse and Plant Lighting Costs You More Than You Think
The lighting in most industrial facilities was specified for energy code, not for the people working under it. Direct overhead glare reflects off polished concrete floors, glossy product packaging, racking, and equipment. Workers squint. Eyes fatigue. Forklift operators lose contrast at depth. Pickers misread labels. Quality inspectors miss surface defects. None of it shows up as a "lighting problem" on a report. It shows up as turnover, errors, near-misses, and OSHA recordables.
Glare on the Floor
Concrete and polished surfaces reflect overhead glare back into operators' eyes, particularly for forklift operators, order pickers, and anyone working at height. Reduced visual contrast in aisles increases the risk of near-misses and incident exposure.
Eye Strain Across Long Shifts
Manufacturing and distribution shifts run 8, 10, even 12 hours under harsh fluorescent or LED panels. Cumulative eye strain shows up as headaches, lower productivity in the back half of shift, and disability or comp claims related to vision and migraine.
Color Rendering for Visual Tasks
Quality control, hand assembly, color-coded inventory, and surface inspection all depend on accurate color rendering. Cold blue-white fixtures flatten color contrast and make defects harder to catch before they reach your customer. NaturaLux filters improve color rendering from CRI 88 to 95.3.
The lights are not just uncomfortable. They are an operational variable. Better light reduces error rate, near-misses, and shift-end fatigue. The companies measuring it find the ROI is visible within a single quarter.
Same Fixtures. Better Visibility on the Floor.
NaturaLux filters layer onto your existing fluorescent strip fixtures or LED panels and transform the light they produce. Direct glare gets softened. UV gets blocked. The light shifts from cold, harsh white to balanced full-spectrum output that is easier on workers across long shifts and gentler on the inventory under it.
Install during a scheduled maintenance window or off-shift. No electrician, no rewiring, and no facility shutdown required.
Works with standard 2x4 LED troffers, 2x2 LED panels, high-bay LED fixtures, fluorescent strip fixtures (4-tube and 8-tube), and exposed T5/T8/T12 tube fixtures.
Glare Reduction
90% glare reduced. Addresses the direct overhead reflection that reduces visual contrast on production floors and in rack aisles, without replacing existing fixtures.
UV Protection
100% UVB blocked, up to 98% UVA blocked. Protects packaged goods, plastics, and inventory from UV degradation. Relevant for any facility where product quality under lights matters.
Light Transmission
80% of your existing light output is retained. Install on a production floor without worrying about falling below ANSI/IES recommended illuminance levels for general warehouse and manufacturing work.
Products for Industrial and Warehouse Facilities
Many industrial facilities mix fixture types: modern LED panels in offices, fluorescent strip fixtures in the warehouse, exposed tube fixtures in maintenance areas.
Volume pricing available for large orders. Most distribution centers and manufacturing plants qualify. Request facility pricing
Better Light for Every Industrial Environment
From rack aisles to QC stations to maintenance bays, the same tool-free installation works across every environment type.
Distribution Centers and Warehouses
Pick lines, packing stations, and rack aisles where order accuracy and forklift safety depend on visibility. Reduce glare reflecting off concrete and rack supports without replacing fixtures across hundreds of thousands of square feet.
Manufacturing Floors
Production lines, assembly cells, and machining areas where workers stand at the same station for full shifts. Full-spectrum light reduces fatigue and improves color rendering for visual inspection and assembly tasks.
Quality Control and Inspection Stations
Surface defect inspection, color matching, and final QC where accurate light is operationally required. Daylight-balanced, full-spectrum output at CRI 95.3 (up from CRI 88 on standard fluorescent fixtures) reveals defects that cold fluorescent fixtures flatten and hide.
Cold Storage and Food Distribution
Refrigerated warehouses where fluorescent strip fixtures are still common, and where UV protection on packaged food and pharmaceuticals matters. Contact us to confirm compatibility for your specific cold storage application.
Industrial Offices and Break Rooms
Front offices, break rooms, training rooms, and dispatch areas adjacent to production. Same comfort improvements as the office lighting solutions page for the white-collar portion of an industrial facility.
Maintenance Shops and Repair Bays
Vehicle maintenance, equipment repair, and tool cribs where accurate visual identification of parts, color codes, fluid levels, and safety labels is part of the job. Full-spectrum light makes the details visible.
Better Light Is a Safety Investment
OSHA's general duty clause requires employers to provide a workplace free from recognized hazards. Glare-induced eye strain, reduced visual contrast in aisle traffic zones, and accumulated fatigue across long shifts are all recognized contributors to industrial incidents. ANSI/IES recommended practice for industrial environments addresses both illuminance and glare control specifically because direct glare and visual fatigue increase incident risk.
NaturaLux filters address three measurable safety variables directly.
Visual Contrast in Traffic Zones
Reducing direct overhead glare improves contrast between forklifts, racking, and floor-marked aisles, particularly at the boundary between bright-lit aisles and shadowed pallet faces.
Operator Fatigue Across Long Shifts
Full-spectrum light reduces the accumulated visual fatigue that drives concentration loss in the back half of a shift, when most fatigue-related incidents occur.
Color and Detail Recognition
Accurate color rendering improves the reliability of visual inspections, color-coded safety signage, lockout/tagout identification, and chemical container labeling.
Compliance and Standards Note
NaturaLux filters do not change your fixture's lumen output beyond the documented 80% light transmission. If your facility's lighting plan was specified to ANSI/IES recommended illuminance levels, account for the 20% reduction in any lighting calculations, or commission a brief lux audit before specifying across task-critical areas.
EHS managers, safety committees, and corporate facilities teams: spec sheets, fire rating documentation, and lux calculation worksheets are available on request. We can also provide product information for inclusion in safety review submissions.
Request compliance documentationFull Industrial Retrofit vs. NaturaLux Filters
Replace Industrial Fixtures
$300–700
per fixture
- Licensed electrician required
- Lift equipment for high-ceiling fixtures
- Production downtime for circuit work
- Capital approval process for large facilities
- Disposal cost for old fixtures and ballasts
NaturaLux Filter
Save 90%+From $37.99
per fixture
- Maintenance staff or operations team installs
- No production downtime required
- No circuit work, no permit, no capital approval
- Runs as a maintenance line item, not a capital project
- No fixture disposal
A 500-panel warehouse: $150,000–350,000 to replace fixtures vs. under $20,000 with NaturaLux panel covers. Strip-fixture and tube-cover pricing varies by tube count per fixture. Request a facility-specific quote for exact numbers.
Standardize Lighting Quality Across Every Site
NaturaLux filters give multi-site operators a way to standardize lighting quality across a facility portfolio without coordinating electricians, fixture replacements, or capital cycles at each location. Local site teams handle installation during their own maintenance windows.
Volume pricing and consolidated invoicing are available for portfolio orders. Spec sheets and compliance documentation can be provided for procurement and corporate facilities review. Portfolio quotes for multi-site operators include consolidated pricing across sites and per-site fixture-type breakdowns.
What's Included for Multi-Site Orders
- Volume pricing for large-quantity orders
- Consolidated invoicing across sites
- Spec sheets and compliance documentation on request
- No on-site electrician scheduling required at any location
- Local site teams install on their own maintenance windows
Specifications and Compliance
| Country of Manufacture | United States |
| Fire Rating | Class A |
| UV Performance | 100% UVB blocked, up to 98% UVA blocked |
| Light Transmission | 80% retained |
| Glare Reduction | 90% |
| Color Rendering Index | CRI 95.3 |
| Product Lifespan | 10+ years |
| Installation | Tool-free; fits standard 2x4 troffers, 2x2 panels, 4-tube and 8-tube strip fixtures, T5/T8/T12 tube fixtures |
| Warranty | Contact for warranty documentation |
Need a complete spec sheet, fire rating documentation, or compatibility review for a specific fixture? Request a spec packet and we will respond promptly.
What Facilities Teams and Plant Managers Experience
“I used to take Advil from noon until 5 o'clock when I leave work until the filters were installed! Then, all of a sudden, it dawned on me... I wasn't having headaches anymore!”
Ana R.
CAD Engineer, California
“We purchased these covers for employees dealing with eye strain and headaches. I haven't had any issues since they were installed! Wish we knew about these sooner.”
Claudia Foss
City of Fort Wayne
“One of my staff members had to turn off her lights because of the glare, eyestrain, and resulting headaches. These symptoms disappeared after only a few days.”
Bill Garis
Principal, Sierra Vista High School
“Since installing the lenses, those with UV issues have completely recovered and no longer show any symptoms of UV exposure.”
Christopher H.
Facilities Specialist, IHG
“I have Lupus and would feel drained and in pain after long days in the office. I installed the filters and have already begun to notice a difference.”
Rachel David
Office Worker, Lupus Patient
Common Questions from Facility and Operations Teams
What is the most effective way to reduce glare in a warehouse or distribution center?
Will NaturaLux filters reduce my warehouse light levels below OSHA-recommended illuminance?
Do NaturaLux filters fit fluorescent strip fixtures common in warehouses?
Are NaturaLux filters compatible with high-bay LED fixtures?
Can NaturaLux be installed without shutting down production?
Are the filters fire-rated for commercial industrial installation?
Can my maintenance team install these, or do I need a contractor?
Will this affect our facility energy code compliance or LEED certification?
Do you offer volume pricing for large facility installations?
How do I know which filter type my facility needs?
How does reducing warehouse glare with NaturaLux filters improve forklift safety?
Get a Free Quote for Your Facility
Tell us how many fixtures you are working with and we will send back exact pricing. No electrician, no production downtime, no fixture replacement.
Installs without shutdown. Filters from $37.99/panel