Industrial
High-bays, panel lights, floodlights and emergency lighting for warehouses, factories and logistics areas.
WarehouseFactoryKELUAR / emergency
LUXGRID · Lighting calculations worldwide
World's largest
lighting calculation company.
Global specialist capacity for DIALux studies across warehouses, offices, roads, car parks, sports fields and more.
Since 201750+ specialists20+ lighting brands
50+specialists
20+lighting brands
Since2017
Luminaire simulation partnerProduct-specific calculation support
Professional lighting calculation specialist
Lighting calculations.
Worldwide.
LUXGRID operates through a distributed global network of 50+ lighting-calculation specialists. We support projects across key international markets with experience spanning more than 20 lighting brands, clear technical deliverables and pricing shaped around the real project scope.
Global specialist coverageHover, focus or select a pin
Coverage markers represent key markets served and international project-support reach. Map boundaries: Natural Earth, CC0. Explore country service guides →
Built for real projects
Not just a pretty layout.
A calculation you can act on.
Every study turns the physical project into a clear lighting decision: correct optics, thoughtful placement, measurable results and a report ready to share.
PRICE MEMO · 22 AUG 2026International price memo
LUX CHECK.
US$15, flat.
One standard calculation area, one height, one light type and your supplied X by Y grid. No area-size or light-quantity surcharge inside the defined scope. Terms apply.
One areaAny sizeAny X × Y quantity
US$15USD master price
Valid through 21 October 2026
Valid through 21 October 2026
What we calculate
Focused expertise,
where light matters.
Commercial
Comfortable, code-focused office lighting with task-plane checks, UGR consideration and practical layouts.
OfficePanel lightsUGR
Outdoor & road
Site, parking, residential-road and highway designs with purposeful optics, spacing and control of glare.
Car parkStreetlightHighway
Sports lighting
Floodlight layouts for training and competition pitches, reviewed for playing-surface performance and glare.
FootballFloodlightUniformity
Professional DIALux calculation service
Lighting calculations built around the real space.
LUXGRID prepares project-specific DIALux simulations for warehouses, factories, offices, car parks, roads, outdoor areas and sports facilities. Each study begins with the geometry, mounting conditions, target lighting performance and suitable luminaire data.
The result is a practical layout and calculation report that clients, contractors, consultants and lighting suppliers can review before committing to a lighting proposal.
01 · INDUSTRIALWarehouse lighting design and high-bay calculationsRead the project guide ›02 · COMMERCIALOffice lighting, panel layouts and UGR checksRead the project guide ›03 · OUTDOORRoad and street-lighting calculations in DIALuxRead the project guide ›
What does a professional DIALux lighting calculation include?
A project-specific study can include modelled geometry, verified luminaire photometry, proposed fixture positions, calculation surfaces, illuminance results, uniformity checks and a clear report for review.
What information does LUXGRID need to prepare a quotation?
Start with the project type, space condition, required outcome and any available drawings. Dimensions, target lux levels and IES or LDT files help LUXGRID confirm the final scope.
Can LuxLab replace a professional DIALux simulation?
No. LuxLab is a free educational estimator. Real projects need accurate geometry, verified IES or LDT data and a professional DIALux calculation.
How much does a DIALux lighting calculation cost?
LUX CHECK is a flat US$15 for one standard calculation area, one height, one luminaire type and one supplied X by Y grid, with no size or light-quantity surcharge. Other scope additions are calculated inside LUXGRID's guided quotation engine.
Does LUXGRID accept international lighting calculation projects?
Yes. LUXGRID accepts international project enquiries and reviews each drawing, photometric file, standard, deadline and deliverable before confirming the scope.
What is project-specific lighting calculation pricing?
Project-specific pricing matches the fee to the real work: project type, geometry, number of spaces, luminaire data, calculation complexity, report level, revisions and turnaround.
FREE · ADVANCED TOOLFeatured free lighting tool
Explore light in
three dimensions.
Try LuxLab Pro to estimate lux levels, adjust luminaire layouts and explore a live 3D false-colour room. It is designed for educational comparison before a proper project calculation.
Customer feedback · surnames protected
Project feedback.
Privacy respected.
Customer surnames are masked for privacy. Reviews connected to an accepted completed order in LuxHub receive the Verified completed order badge after customer permission and LuxMaster approval.
★★★★★
The calculation was clear, practical and easy to review. The layout summary helped our team understand the fixture spacing immediately.
★★★★★
The report was organised very well. We could find the lux, uniformity and glare information without searching through unnecessary pages.
★★★★★
A professional and straightforward service. The results gave us a much better basis for discussing the lighting proposal.
★★★★★
The visual results made the coverage easy to understand, and the completed calculation was delivered in a format our project team could use.
★★★★★
Our project information was reviewed carefully and the final report explained the proposed arrangement with excellent clarity.
★★★★★
The process was simple from beginning to end. The study helped us identify the darker areas and review the layout with confidence.
★★★★★
The presentation was clean and technically useful. Both our commercial and project teams could understand the main findings.
★★★★★
We could clearly see how the selected luminaire and optic affected the proposed coverage before moving to the next project stage.
International basic price list
One area. Any size.
Any light quantity.
01 / LUX CHECK
Your fixed X × Y layout, professionally validated.
Provide the area dimensions, one mounting height, one luminaire type, one IES or LDT file and the proposed X × Y grid. LuxGrid calculates the achieved illuminance and uniformity.
02 / Flat standard scope
Permanent USD master priceUS$15
MYR RM61SGD S$19GBP £11EUR €13AUD A$21AED AED 55Local values refresh daily · rate date fallback
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