Candela
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Candela Unit Table
A list of units symbol and data.
From cdTo LAll conversion
1 cd0.0003141592653587727 L
2 cd0.0006283185307175454 L
3 cd0.0009424777960763181 L
4 cd0.0012566370614350909 L
5 cd0.0015707963267938636 L
6 cd0.0018849555921526362 L
7 cd0.002199114857511409 L
8 cd0.0025132741228701817 L
9 cd0.0028274333882289545 L
10 cd0.0031415926535877273 L
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.

Lambert (L): Unit of Luminance for Diffuse Surfaces

The lambert is a non-SI unit of luminance used to measure the brightness of perfectly diffusing surfaces. One lambert equals 3,183.0988618 candelas per square meter. This unit is primarily utilized in photometry and radiometry to describe the luminance of surfaces that scatter light uniformly in all directions.

Understanding the lambert is important for professionals in fields such as lighting design, astronomy, and material science, where accurate measurements of diffuse reflectance are necessary. While not commonly used in everyday applications, the lambert provides valuable insights into the behavior of light on matte surfaces.

Complete list of conversion for Candela
Candela (cd)

1 Candela = 1 Candlepower

Convert 2 cd → cp

1 Candela = 1 Lumen

Convert 2 cd → lm

1 Candela = 1 Lux

Convert 2 cd → lx

1 Candela = 0.09290312990644656 Footcandle

Convert 2 cd → fc

1 Candela = 0.0001 Phot

Convert 2 cd → ph

1 Candela = 1 Candela per square meter

Convert 2 cd → cd/m²

1 Candela = 1 Nit

Convert 2 cd → nt

1 Candela = 0.0001 Stilb

Convert 2 cd → sb

1 Candela = 0.0003141592653587727 Lambert

Convert 2 cd → L

1 Candela = 0.2918635079290997 Footlambert

Convert 2 cd → fL

1 Candela = 1 Lumen second

Convert 2 cd → lm·s

1 Candela = 1 Lux second

Convert 2 cd → lx·s

1 Candela = 1 Rayleigh

Convert 2 cd → R