Illumination Converter

Convert between different illumination units with our free online converter. This tool helps you convert between common illumination measurement units including lux, foot-candles, and phot.

Common Illumination Conversions

Our illumination converter supports conversions between:

  • SI Units: Lux (lx)
  • Other Units: Foot-candle (fc), Phot (ph)

How to Use the Illumination Converter

  1. Enter the value you want to convert in the "From" field
  2. Select the source unit from the dropdown menu
  3. Select the target unit from the dropdown menu
  4. View the result instantly in the "To" field

The converter will automatically update as you type, providing real-time conversion results.

Applications

Illumination conversion is essential in many fields:

  • Architecture: Building lighting design and specifications
  • Interior Design: Room lighting calculations and planning
  • Photography: Exposure settings and lighting requirements
  • Cinematography: Film and video lighting setups
  • Horticulture: Plant growth lighting requirements
  • Safety: Emergency lighting and exit sign illumination
  • Workplace: Office and industrial lighting standards
  • Research: Light measurement and photometric studies

Key Conversion Factors

  • 1 lux = 0.0929 foot-candles
  • 1 phot = 10,000 lux
  • 1 foot-candle = 10.764 lux

Why Use Our Illumination Converter?

  • Accuracy: Precise conversion factors for reliable results
  • Comprehensive: Support for SI and other units
  • User-Friendly: Simple interface with instant results
  • Free: No registration or subscription required
  • Mobile-Friendly: Works on all devices and screen sizes

Start converting illumination units now with our reliable and easy-to-use converter!

Common Conversions

1
0.0929
1 lux = 0.0929 foot-candles
1
10000
1 phot = 10,000 lux
10.764
1
10.764 foot-candles = 1 lux
1000
0.1
1000 lux = 0.1 phot

Unit Definitions

Formula:

Formula:

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