lumen/square meter to watt/sq. cm (at 555 nm)
Please provide values below to convert lumen/square meter [lm/m^2] to watt/sq. cm (at 555 nm), or change ↔.
lumen/square meter [lm/m^2]
Definition: A unit of illuminance, representing the amount of luminous flux (in lumens) spread over an area of one square meter.
Historyandorigin: Lumen per square meter is used in photometry to describe how much light falls on a surface.
CurrentUse: It is equivalent to the unit lux and is used worldwide for measuring light intensity in various settings like homes, offices, and street lighting.
funfact: Lumen per square meter (lux) is a standard way to measure lighting levels in buildings and public spaces.
watt/sq. cm (at 555 nm)
Definition: A unit of radiometric power, measuring the amount of radiant power (in watts) per square centimeter at a wavelength of 555 nm, which corresponds to the peak sensitivity of the human eye.
Historyandorigin: This unit is used in photometry to understand the power of light sources that emit light at wavelengths that the human eye is most sensitive to.
CurrentUse: It is used in scientific applications where precise measurement of light intensity at 555 nm is required, such as in the study of vision and optical systems.
funfact: The 555 nm wavelength is in the green part of the spectrum and is the most efficient wavelength for human vision, which is why this unit is used to measure visual brightness.
lumen/square meter [lm/m^2] to watt/sq. cm (at 555 nm) Conversion Table
| 1 lumen/square meter [lm/m^2] | 1.464128843E-7 watt/sq. cm (at 555 nm) |
| 2 lumen/square meter [lm/m^2] | 2.928257686E-7 watt/sq. cm (at 555 nm) |
| 3 lumen/square meter [lm/m^2] | 4.39238653E-7 watt/sq. cm (at 555 nm) |
| 5 lumen/square meter [lm/m^2] | 7.320644216E-7 watt/sq. cm (at 555 nm) |
| 10 lumen/square meter [lm/m^2] | 0.0000014641 watt/sq. cm (at 555 nm) |
| 50 lumen/square meter [lm/m^2] | 0.0000073206 watt/sq. cm (at 555 nm) |
| 100 lumen/square meter [lm/m^2] | 0.0000146413 watt/sq. cm (at 555 nm) |
| 1000 lumen/square meter [lm/m^2] | 0.0001464129 watt/sq. cm (at 555 nm) |
| 10000 lumen/square meter [lm/m^2] | 0.0014641288 watt/sq. cm (at 555 nm) |
| 100000 lumen/square meter [lm/m^2] | 0.0146412884 watt/sq. cm (at 555 nm) |
| 1000000 lumen/square meter [lm/m^2] | 0.1464128843 watt/sq. cm (at 555 nm) |
How to Convert lumen/square meter to watt/sq. cm (at 555 nm)
1 lumen/square meter [lm/m^2] = 1.464128843E-7 watt/sq. cm (at 555 nm)
1 watt/sq. cm (at 555 nm) = 6830000 lumen/square meter [lm/m^2]
we use cross multiplication method
lumen/square meter [lm/m^2] → watt/sq. cm (at 555 nm)
1 → 1.464128843E-7
1.5 → ?( suppose x)
=>1.5*1.464128843E-7=1*x
by simplifying
x=2.196193265E-7