Lux to Footcandles Converter
Convert between metric and imperial light intensity units.
E_v(fc) = E_v(lx) / 10.76391
100 lux / 10.76391 ≈ 9.29 footcandles
How do I convert lux to footcandles?
To convert lux to footcandles, divide the lux value by 10.76391. Formula: Footcandles = Lux / 10.76391.
What is the relationship between lux and footcandles?
Both are units of illuminance. Lux is the metric SI unit (lumens per square meter), while footcandle is the imperial unit (lumens per square foot). 1 footcandle is approximately 10.76 lux.
What is a typical office lighting level?
Standard office lighting is usually around 500 lux, which is approximately 46 footcandles.
🔗 Related Calculators
📐 Formula
E_v(fc) = E_v(lx) / 10.76391
📝 Example Calculation
100 lux / 10.76391 ≈ 9.29 footcandles
❓ Frequently Asked Questions
How do I convert lux to footcandles?▼
To convert lux to footcandles, divide the lux value by 10.76391. Formula: Footcandles = Lux / 10.76391.
What is the relationship between lux and footcandles?▼
Both are units of illuminance. Lux is the metric SI unit (lumens per square meter), while footcandle is the imperial unit (lumens per square foot). 1 footcandle is approximately 10.76 lux.
What is a typical office lighting level?▼
Standard office lighting is usually around 500 lux, which is approximately 46 footcandles.