Candela
Enter a value and select units to convert.
Candela Unit Table
A list of units symbol and data.
From cdTo lxAll conversion
1 cd1 lx
2 cd2 lx
3 cd3 lx
4 cd4 lx
5 cd5 lx
6 cd6 lx
7 cd7 lx
8 cd8 lx
9 cd9 lx
10 cd10 lx
Description

Candela (cd): The SI Unit of Luminous Intensity

The candela is the SI base unit for measuring luminous intensity, representing the power emitted by a light source in a particular direction. Defined by the International System of Units, one candela corresponds to the luminous intensity of a source emitting monochromatic radiation at a frequency of 540 × 1012 hertz with a radiant intensity of 1/683 watt per steradian. This unit is fundamental in photometry, providing a standardized measure for the brightness of light sources as perceived by the human eye.

In practical applications, the candela is essential for designing lighting systems, ensuring consistent illumination levels in various environments such as workplaces, public spaces, and homes. Understanding and utilizing the candela allows engineers and designers to create lighting solutions that meet specific intensity requirements, enhancing visual comfort and energy efficiency.

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.

Complete list of conversion for Candela
Candela (cd)

1 Candela = 1 Candlepower

Convert 2 cdcp

1 Candela = 1 Lumen

Convert 2 cdlm

1 Candela = 1 Lux

Convert 2 cdlx

1 Candela = 0.09290312990644656 Footcandle

Convert 2 cdfc

1 Candela = 0.0001 Phot

Convert 2 cdph

1 Candela = 1 Candela per square meter

Convert 2 cdcd/m²

1 Candela = 1 Nit

Convert 2 cdnt

1 Candela = 0.0001 Stilb

Convert 2 cdsb

1 Candela = 0.0003141592653587727 Lambert

Convert 2 cdL

1 Candela = 0.2918635079290997 Footlambert

Convert 2 cdfL

1 Candela = 1 Lumen second

Convert 2 cdlm·s

1 Candela = 1 Lux second

Convert 2 cdlx·s

1 Candela = 1 Rayleigh

Convert 2 cdR