Lux
Enter a value and select units to convert.
Lux Unit Table
A list of units symbol and data.
From lxTo cd/m²All conversion
1 lx1 cd/m²
2 lx2 cd/m²
3 lx3 cd/m²
4 lx4 cd/m²
5 lx5 cd/m²
6 lx6 cd/m²
7 lx7 cd/m²
8 lx8 cd/m²
9 lx9 cd/m²
10 lx10 cd/m²
Description

Lux (lx): Assessing Illuminance Levels

Lux is the SI unit of illuminance, representing the amount of luminous flux (in lumens) incident on a surface per unit area. One lux equals one lumen per square meter. This measurement is vital for determining how well-lit a surface or area is, considering both the intensity of the light source and the distance from it.

Accurate lux measurements are essential in various fields, including architecture, photography, and occupational health, to ensure appropriate lighting conditions. For instance, recommended lux levels vary depending on the task and environment, with higher levels required for detailed work and lower levels for general areas. Monitoring and adjusting lux levels contribute to visual comfort, safety, and energy efficiency.

Candela per Square Meter (cd/m²): Standard Unit of Luminance

Candela per square meter is the SI unit of luminance, measuring the luminous intensity emitted or reflected from a surface in a given direction per unit area. This unit is commonly used to describe the brightness of displays, screens, and illuminated surfaces, providing a standardized measure for evaluating visual performance.

In practical applications, cd/m² values are critical for calibrating monitors, televisions, and other display devices to ensure consistent brightness and image quality. Accurate luminance measurements contribute to visual comfort, energy efficiency, and compliance with industry standards in various sectors, including consumer electronics, broadcasting, and lighting design.

Complete list of conversion for Lux
Lux (lx)

1 Lux = 1 Candela

Convert 2 lxcd

1 Lux = 1 Candlepower

Convert 2 lxcp

1 Lux = 1 Lumen

Convert 2 lxlm

1 Lux = 0.09290312990644656 Footcandle

Convert 2 lxfc

1 Lux = 0.0001 Phot

Convert 2 lxph

1 Lux = 1 Candela per square meter

Convert 2 lxcd/m²

1 Lux = 1 Nit

Convert 2 lxnt

1 Lux = 0.0001 Stilb

Convert 2 lxsb

1 Lux = 0.0003141592653587727 Lambert

Convert 2 lxL

1 Lux = 0.2918635079290997 Footlambert

Convert 2 lxfL

1 Lux = 1 Lumen second

Convert 2 lxlm·s

1 Lux = 1 Lux second

Convert 2 lxlx·s

1 Lux = 1 Rayleigh

Convert 2 lxR