Online Illumination Units Converter
How to Convert From Lumen/Square Centimeter to Lumen/Square Foot [lm/ft^2]

How to Convert From Lumen/Square Centimeter to Lumen/Square Foot [lm/ft^2]

Learn how to convert illumination values from lumen per square centimeter to lumen per square foot with this easy-to-use online unit converter designed for lighting and photometry applications.

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Lumen/square centimeter to Lumen/square foot [lm/ft^2] Conversion Table

Lumen/square centimeter Lumen/square foot [lm/ft^2]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
Lumen/square centimeter to Lumen/square foot [lm/ft^2] Conversion Table
Lumen/square centimeter Lumen/square foot [lm/ft^2]

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What Is This Tool?

This online converter allows users to transform illumination measurements from lumen per square centimeter, a unit used for small area brightness, into lumen per square foot, a unit commonly applied in lighting design and environmental illumination standards.

How to Use This Tool?

  • Enter the value in lumen per square centimeter you want to convert
  • Select 'lumen per square centimeter' as your initial unit and 'lumen per square foot' as the target unit
  • Click the convert button to see the equivalent illumination in lumen per square foot

Key Features

  • Converts lumen/square centimeter to lumen/square foot accurately using a defined conversion rate
  • Supports illumination measurements relevant to LED manufacturing, laboratory use, and lighting design
  • Browser-based interface requiring no installation
  • Enables translation of small-scale brightness values to practical larger-area lighting units

Examples

  • 2 lumen/square centimeter converts to approximately 1858.06 lumen/square foot
  • 0.5 lumen/square centimeter converts to approximately 464.52 lumen/square foot

Common Use Cases

  • Specification of output intensity for small, high-power LEDs and LED dies
  • Measurement of illuminance on microscope slides or tiny sensor surfaces
  • Setting lighting standards for indoor environments such as offices and classrooms
  • Design and assessment of photography, film, and stage lighting
  • Controlling illumination for horticulture lighting and sensitive museum exhibits

Tips & Best Practices

  • Ensure that you are aware of the area scale differences when converting between these units
  • Verify that lighting conditions correspond appropriately when using converted values in design
  • Use this tool for consistent communication between precise laboratory measurements and broader lighting standards
  • Double-check conversions for critical applications where illuminance uniformity matters

Limitations

  • The tool does not address spatial distribution or non-uniform lighting differences
  • Direct conversions may not fully represent the nuances of illuminance over differing surface areas
  • Converted values should be applied carefully, especially in detailed lighting design or compliance scenarios

Frequently Asked Questions

What does lumen per square centimeter measure?
It measures the luminous flux falling on one square centimeter of surface, indicating brightness weighted by the human eye’s response.

Why convert lumen per square centimeter to lumen per square foot?
Conversion enables comparison and application of small-scale illumination data to larger area lighting practices used in architecture, horticulture, and photography.

Is 1 lumen/ft² equal to 1 foot-candle?
Yes, lumen per square foot is equivalent to the foot-candle, a common unit for illuminance.

Key Terminology

Lumen per square centimeter
A photometric unit measuring luminous flux on one square centimeter of surface.
Lumen per square foot
A unit of illuminance equal to one lumen incident on a one-square-foot area, synonymous with foot-candle.
Illuminance
The luminous flux incident on a surface per unit area, indicating brightness.

Quick Knowledge Check

What kind of measurement is lumen per square centimeter?
What is lumen per square foot commonly used to specify?
What should be taken into consideration when converting these units?