20 Lux to Foot-candles

20 lx = 1.858061 fc

20 lux equals 1.858061 foot-candles (20 lx = 1.858061 fc). Rounded to two decimal places, that is 1.86 fc.

How to convert 20 lux to foot-candles

fc = lx × 0.09290304
  1. 1Start with the value in lux: 20 lx.
  2. 2Multiply by the conversion factor 0.09290304.
  3. 320 × 0.09290304 = 1.858061 fc.

20 lux in other illuminance units

The same quantity expressed in the other units this converter supports.

20 lx to klx0.02 klx
20 lx to mlx20,000 mlx

Lux to Foot-candle conversion table

Lux (lx)Foot-candle (fc)
10.092903
20.185806
30.278709
40.371612
50.464515
60.557418
80.743224
100.92903
121.114836
151.393546
201.858061
252.322576
302.787091
403.716122
504.645152
756.967728
1009.290304
15013.935456
20018.580608
50046.45152
100092.90304

Frequently asked questions

What is 20 lux in foot-candles?

20 lux equals 1.858061 foot-candles (20 lx = 1.858061 fc).

How do you convert 20 lux to foot-candles?

Start with the value in lux: 20 lx. Multiply by the conversion factor 0.09290304. 20 × 0.09290304 = 1.858061 fc.