Lumen per Square Meter to Lumen per Square Centimeter Conversion

Convert between Lumen per Square Meter and Lumen per Square Centimeter quickly and accurately.

lm/m²
lm/cm²

How to Convert Lumen per Square Meter to Lumen per Square Centimeter

Conversion Formula

1 lm/m² = 0 lm/cm²
1 lm/cm² = 10000 lm/m²

Example

Convert 15 lm/m² to lm/cm²:

15 lm/m² = 15 × 0 lm/cm² = 0.002 lm/cm²

Unit Information

Learn about the illumination units you're converting between

Lumen per Square Meter

lm/m²

Definition

The Lumen per Square Meter is a unit of illuminance that is numerically equivalent to the lux. It represents the luminous flux per unit area, emphasizing the flux aspect of light measurement and providing a direct relationship between light output and surface illumination.

History/Origin

Derived from the fundamental definition of the lux as one lumen per square meter. It provides an alternative way to express illuminance that emphasizes the luminous flux component, making it useful in calculations involving light sources and their output.

Current Use

Widely used in lighting calculations and photometric applications where the relationship between luminous flux and surface area is important. It provides a practical way to understand illuminance in terms of light source output and surface coverage.

Multiplier

1

Offset

0

Lumen per Square Centimeter

lm/cm²

Definition

The Lumen per Square Centimeter is a unit of illuminance equal to 10,000 lux, representing the luminous flux per unit area using the centimeter as the area unit. It is used for measuring very high levels of illumination, particularly in concentrated light sources or small area applications.

History/Origin

Developed as part of the CGS system where smaller area units were commonly used. It provides a convenient way to express high illumination values without using very large numbers, particularly useful in scientific and technical applications.

Current Use

Used in specialized applications requiring measurement of very high illumination levels, such as laser technology, concentrated light sources, or scientific research involving intense light fields. It provides a practical scale for quantifying high-intensity illumination.

Multiplier

10000

Offset

0

Lumen per Square Meter to Lumen per Square Centimeter Conversion Table

Lumen per Square Meter [lm/m²] Lumen per Square Centimeter [lm/cm²]
1 lm/m² 0.0001 lm/cm²
10 lm/m² 0.001 lm/cm²
25 lm/m² 0.0025 lm/cm²
50 lm/m² 0.005 lm/cm²
100 lm/m² 0.01 lm/cm²
0 lm/m² 0E+0 lm/cm²
-10 lm/m² -0.001 lm/cm²
-40 lm/m² -0.004 lm/cm²