ILLUMINATION CONVERTER

Convert lumen/square foot to lux

Bidirectional real-time conversion instrument. Invert Direction (lux → lumen/square foot) →

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1 lumen/square foot = 10.7639104167 lux

Formula & Calculation Example

Exact Algebraic Formula
1 lm/ft^2 = 10.7639104167 lx
1 lx = 0.0929030400001 lm/ft^2
Step-by-Step Example
Convert 15 lm/ft^2 to lx:
15 × 10.7639104167 = 161.45865625 lx

lumen/square foot to lux Conversion Table

lumen/square foot (lm/ft^2)lux (lx)
0.01 lm/ft^20.107639104167 lx
0.1 lm/ft^21.07639104167 lx
1 lm/ft^210.7639104167 lx
2 lm/ft^221.5278208334 lx
3 lm/ft^232.2917312501 lx
5 lm/ft^253.8195520835 lx
10 lm/ft^2107.639104167 lx
20 lm/ft^2215.278208334 lx
50 lm/ft^2538.195520835 lx
100 lm/ft^21076.39104167 lx
1000 lm/ft^210763.9104167 lx

Related Illumination Conversions

Summary & Quick Answer

1 lumen/square foot is equal to 10.7639104167 lux. To convert lumen/square foot to lux, multiply your lumen/square foot figure by 10.7639104167 (or use the formula: 1 lm/ft^2 = 10.7639104167 lx).

Unit Ratio
1 lm/ft^2 = 10.7639104167 lx
Reverse Ratio
1 lx = 0.0929030400001 lm/ft^2
Measurement Domain

Step-by-Step Calculation Guide

To convert any quantity from lumen/square foot to lux, follow these steps:

  1. Step 1: Identify your starting value in lumen/square foot.
  2. Step 2: Apply the conversion multiplier: 1 lm/ft^2 = 10.7639104167 lx.
  3. Step 3: Calculate the product: For example, to convert 10 lumen/square foot:
    10 × 10.7639104167 = 107.639104167 lux

Frequently Asked Questions: lumen/square foot to lux

How many lux are in 1 lumen/square foot?

There are exactly 10.7639104167 lux in 1 lumen/square foot.

What is the formula to convert lumen/square foot to lux?

1 lm/ft^2 = 10.7639104167 lx. For example: Convert 15 lm/ft^2 to lx: gives 15 × 10.7639104167 = 161.45865625 lx.

How do I convert lux back to lumen/square foot?

1 lx = 0.0929030400001 lm/ft^2. 1 lux equals approximately 0.0929030400001 lumen/square foot.

Is this lumen/square foot to lux conversion accurate?

Yes, UnitGlide calculates all conversions with up to 12 decimal places of precision according to BIPM (Bureau International des Poids et Mesures) and NIST standards.