Illuminance Converter
Convert between lux, foot-candle, lumen/m². For photography and lighting design.
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Use Illuminance Converter Online Free
This free online illuminance converter runs in your browser. No installation, no signup. Paste your input above and get instant results. Works on desktop and mobile.
How Illuminance Converter Works
Paste or enter your input in the field above. Most tools update in real time. Click the Copy button to copy the output. All processing happens in your browser—your data never leaves your device unless the tool explicitly uses a server feature (such as URL shortening or bcrypt hashing).
This tool is part of the Unit Converters category. Check similar tools below. All everytools are free, no signup required. Works on desktop and mobile.
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Frequently Asked Questions
- How do I convert lux to foot-candles?
- 1 lux ≈ 0.093 foot-candles. 1 fc ≈ 10.76 lux.
- What is a good lux level for office?
- General office: 300-500 lux. Detailed work: 500-1000 lux.