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... Lumen per square foot = ... Candela steradian per square meter

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Lumen per square foot to Candela steradian per square meter Converter

Use this page to convert lumen per square foot values into candela steradian per square meter, with background details, formulas, a worked example, and a quick conversion table.

Conversion formula

1 lm/ft^2 = 10.7639104167097 cd*sr/m^2

1 cd*sr/m^2 = 0.09290304 lm/ft^2

Example: 500 lm/ft^2 = 5,381.95520835486 cd*sr/m^2

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Lumen per square foot

One lumen per square foot is equal to 1 / ft^2 lux.

History: Lumen per square foot is the dimensional form of the foot-candle.

Current use: Used in US lighting practice and illumination conversions.

Also written as lm/ft^2.

Candela steradian per square meter

One candela steradian per square meter is equal to one lux.

History: Candela times steradian is dimensionally equivalent to lumen.

Current use: Used in photometric derivations and optical calculations.

Also written as cd*sr/m^2.

Lumen per square foot to Candela steradian per square meter table

Lumen per square foot [lm/ft^2]Candela steradian per square meter [cd*sr/m^2]
0.01 lm/ft^20.107639104167097 cd*sr/m^2
0.1 lm/ft^21.07639104167097 cd*sr/m^2
1 lm/ft^210.7639104167097 cd*sr/m^2
2 lm/ft^221.5278208334195 cd*sr/m^2
5 lm/ft^253.8195520835486 cd*sr/m^2
10 lm/ft^2107.639104167097 cd*sr/m^2
20 lm/ft^2215.278208334194 cd*sr/m^2
50 lm/ft^2538.195520835486 cd*sr/m^2
100 lm/ft^21,076.39104167097 cd*sr/m^2

Frequently asked questions

  • How many Candela steradian per square meter (cd*sr/m^2) are in one Lumen per square foot (lm/ft^2)?

    One Lumen per square foot equals 10.7639104167097 Candela steradian per square meter.

  • How do you convert Lumen per square foot to Candela steradian per square meter?

    Multiply the Lumen per square foot value by 10.7639104167097 to get the result in Candela steradian per square meter.

  • How do you convert Candela steradian per square meter back to Lumen per square foot?

    Multiply the Candela steradian per square meter value by 0.09290304 to get back to Lumen per square foot.

  • What is 500 Lumen per square foot in Candela steradian per square meter?

    500 Lumen per square foot equals 5,381.95520835486 Candela steradian per square meter.