Overview
What Is an Illuminance Converter?
This tool converts light intensity measurements between lux (metric) and foot-candles (imperial), common lighting design units.
Convert between lux and foot-candles instantly.
This tool converts light intensity measurements between lux (metric) and foot-candles (imperial), common lighting design units.
Useful for comparing lighting specifications across different regional measurement conventions.
Input the illuminance value to convert.
Choose the unit you're converting from and to.
The converted value updates automatically.
1 foot-candle equals approximately 10.764 lux.
A measure of light intensity falling on a surface, important in photography, lighting design, and architecture.
This follows the same pattern as other measurements - metric (lux) vs imperial (foot-candles) system preferences vary by region.
Yes, understanding light levels is fundamental to photography exposure settings and lighting setup.
Results use a standard conversion factor accurate to several decimal places.
No, calculations happen entirely in your browser.
Daylight can range enormously (10,000+ lux on a clear day) - specific conditions vary significantly.
Yes, comparing lighting specs across different regional standards is a common practical use.
Yes, completely free with no sign-up required.