How many Foot-candle are in 1 Lumen per Square Foot?

One lumen per square foot equals 1 foot-candle.

Can I convert Foot-candle back to Lumen per Square Foot?

Yes. Enter a value in either field to convert from Lumen per Square Foot (lm/ft²) to Foot-candle (fc) or the reverse — results update instantly.

Lumen per Square Foot to Foot-candle Converter

lm/ft² → fc

Convert between lux, foot-candles, and more illuminance units. Essential for lighting design, photography, and building codes.

From

How to Convert Lumen per Square Foot to Foot-candle

Enter a value above, select your units, and get instant results. Works both ways — Lumen per Square Foot to Foot-candle or Foot-candle to Lumen per Square Foot.

Formula: Foot-candle = Lumen per Square Foot × 1

Quick steps

Enter the value you want to convert in the "Lumen per Square Foot" field.
Select "Lumen per Square Foot" as your "From" unit.
Select "Foot-candle" as your "To" unit.
The converted result appears instantly in the "Foot-candle" field.
To reverse the conversion, enter a value in the "Foot-candle" field instead.

Common Lumen per Square Foot to Foot-candle Conversions

Lumen per Square Foot	Foot-candle
1	1
5	5
10	10
25	25
50	50
100	100

Frequently Asked Questions

Multiply your lumen per square foot value by 1. For example, 10 lm/ft² = 10 fc.

Foot-candle to Lumen per Square Foot Lumen per Square Foot to Lux Lumen per Square Foot to Foot-candle Lumen per Square Foot to Phot Lumen per Square Foot to Nox Lumen per Square Foot to Candela per Square Meter Lumen per Square Foot to Lumen per Square Meter Lux to Foot-candle

Learn More About Unit Conversions

Check out our comprehensive guides on unit conversions, measurement systems, and conversion tips.

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Convert Lumen per Square Foot to Foot-candle