lux level estimator

Recommended Lux Levels for Offices UK

This tool provides an overview of recommended lux levels for various environments – including offices, warehouses, retail spaces, and more – in line with UK standards. The information is drawn from authoritative sources such as CIBSE and BS guidelines, ensuring you receive reliable, actionable advice. For more detailed guidance, visit our cibse-recommended-lighting-levels page.

Lux Level Estimator

Estimate the lux level in your space by entering the total luminous flux (in lumens) and the area (in m²). The lux level is calculated using the formula: lux = lumens ÷ area.

Application Specific Guidance

Select your application below to view tailored lighting guidance, tips, and recommendations based on CIBSE standards.

Reference Data for Lux Levels

Application Recommended Lux Level
General Office Areas 500 lux
Computer Workstations 300 – 500 lux
Filing & Print Rooms 300 lux
Drawing Offices 500 lux
Retail Spaces 500 – 1000 lux
Industrial / Engineering 300 – 2000 lux
Banks & Building Societies 300 – 500 lux
Staff Areas & Utilities 100 – 200 lux
Kitchens 300 – 750 lux
General Areas 200 – 500 lux
Circulation Areas 50 – 200 lux
Communication / Service Areas 300 – 500 lux
Building Services Areas 100 – 300 lux
Distribution & Storage 100 – 300 lux
Places of Public Accessibility 300 lux

* Actual lux levels may vary based on local standards and specific requirements.

For a more comprehensive guide on lighting levels, please visit our detailed cibse-recommended-lighting-levels page.