No Results
No results found for your search. Please try another term.
Convert Lumen/square meter [lm/m^2] to Nox | Illumination Unit Converter
Easily convert illumination units from Lumen per square meter (lm/m^2) to Nox using this online unit converter. Understand key differences and uses for lighting design, environmental studies, and optical sensor testing.
Please check your input. It must be a valid numeric value.
Lumen/square meter [lm/m^2] to Nox Conversion Table
| Lumen/square meter [lm/m^2] | Nox |
|---|
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 meter [lm/m^2] | Nox |
|---|
Explore More Illumination Units Converter
- How to convert from lux [lx] to lumen/square meter [lm/m^2]?
- How to convert from lumen/square meter [lm/m^2] to lux [lx]?
- How to convert from meter-candle [m*c] to lumen/square meter [lm/m^2]?
- How to convert from lumen/square meter [lm/m^2] to meter-candle [m*c]?
- How to convert from centimeter-candle [cm*c] to lumen/square meter [lm/m^2]?
- How to convert from lumen/square meter [lm/m^2] to centimeter-candle [cm*c]?
- How to convert from foot-candle [ft*c, fc] to lumen/square meter [lm/m^2]?
- How to convert from lumen/square meter [lm/m^2] to foot-candle [ft*c, fc]?
- How to convert from flame to lumen/square meter [lm/m^2]?
- How to convert from lumen/square meter [lm/m^2] to flame?
- How to convert from phot [ph] to lumen/square meter [lm/m^2]?
- How to convert from lumen/square meter [lm/m^2] to phot [ph]?
- How to convert from nox to lumen/square meter [lm/m^2]?
- How to convert from lumen/square meter [lm/m^2] to nox?
- How to convert from candela steradian/sq. meter to lumen/square meter [lm/m^2]?
- How to convert from lumen/square meter [lm/m^2] to candela steradian/sq. meter?
- How to convert from lumen/square centimeter to lumen/square meter [lm/m^2]?
- How to convert from lumen/square meter [lm/m^2] to lumen/square centimeter?
- How to convert from lumen/square foot [lm/ft^2] to lumen/square meter [lm/m^2]?
- How to convert from lumen/square meter [lm/m^2] to lumen/square foot [lm/ft^2]?
- How to convert from watt/sq. cm (at 555 nm) to lumen/square meter [lm/m^2]?
- How to convert from lumen/square meter [lm/m^2] to watt/sq. cm (at 555 nm)?
What Is This Tool?
This tool converts illuminance measurements from lumen per square meter (lm/m^2), an SI derived unit also known as lux, to nox, a specialized unit for very low light levels. It allows users to represent and compare illumination under near-dark or night conditions using appropriate units.
How to Use This Tool?
- Enter the illuminance value in lumen per square meter (lm/m^2) in the input field
- Select lumen/square meter as the 'From' unit and nox as the 'To' unit
- Press the convert button to see the equivalent illumination value in nox
- Use the converted result to assist in lighting design, environmental monitoring, or optical sensor testing
Key Features
- Converts lumen/square meter [lm/m^2] to nox with a precise ratio
- Supports illumination measurements for diverse fields like lighting design and environmental science
- Browser-based and easy to use without installation
- Provides practical examples of unit conversions
- Facilitates understanding of low-light conditions for specialized applications
Examples
- 2 lumen/square meter [lm/m^2] equals 2000 nox
- 0.5 lumen/square meter [lm/m^2] equals 500 nox
Common Use Cases
- Setting and verifying appropriate lighting levels for workspaces and public areas
- Measuring exposure for photography, cinematography, and camera settings
- Determining light levels for horticulture and greenhouse growth
- Describing natural nighttime illumination such as moonlight and starlight in astronomy
- Planning lighting to preserve dark skies and limit light pollution
- Testing and calibrating optical sensors under very low illumination
Tips & Best Practices
- Ensure illuminance is uniform when converting between units for accurate results
- Use this conversion when dealing with very low light intensities typical of night or near-dark scenes
- Confirm sensor sensitivity and environmental conditions to reduce noise in low illuminance measurements
- Apply the converter to support lighting designs that comply with dark-sky preservation goals
Limitations
- Nox is a specialized and mostly historical unit with limited support in modern systems
- Conversion assumes uniform illuminance which may not apply in uneven lighting environments
- Very low illumination readings may be influenced by sensor noise and environmental interference
Frequently Asked Questions
- What does lumen per square meter measure?
- Lumen per square meter (lm/m^2), also called lux, measures the amount of visible light incident on a surface area, reflecting the brightness perceived by the human eye.
- When should I use nox as a unit?
- Nox is ideal for describing extremely low illuminance levels, such as natural night light or minimal background lighting in environmental and astronomical contexts.
- How does this converter handle different lighting conditions?
- The converter assumes uniform illuminance; non-uniform or complex lighting setups may require additional analysis beyond simple unit conversion.
Key Terminology
- Lumen/square meter [lm/m^2]
- An SI derived unit of illuminance representing one lumen of luminous flux spread evenly over one square meter of surface, also known as lux.
- Nox
- A specialized, historical unit of illuminance equal to one millilux (0.001 lux), used mainly for describing very low light levels like moonlight.
- Illuminance
- The measure of luminous flux incident on a surface per unit area, indicating how much visible light reaches that surface.