How to convert candela steradians to kilolumens
klm = cd⋅sr × 0.001Multiply the value in candela steradians by 0.001. To go the other way, multiply by 1,000 (or divide by 0.001).
A candela steradian is smaller than a kilolumen: it takes 1,000 candela steradians to make one kilolumen.
Worked examples
- 1 candela steradian1 cd⋅sr × 0.001 = 0.001 klm
- 5 candela steradians5 cd⋅sr × 0.001 = 0.005 klm
- 10 candela steradians10 cd⋅sr × 0.001 = 0.01 klm
- 20 candela steradians20 cd⋅sr × 0.001 = 0.02 klm
- 100 candela steradians100 cd⋅sr × 0.001 = 0.1 klm
Candela steradians to kilolumens conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| Candela steradians (cd⋅sr) | Kilolumens (klm) |
|---|---|
| 0.1 cd⋅sr | 0.0001 klm |
| 0.25 cd⋅sr | 0.00025 klm |
| 0.5 cd⋅sr | 0.0005 klm |
| 1 cd⋅sr | 0.001 klm |
| 2 cd⋅sr | 0.002 klm |
| 3 cd⋅sr | 0.003 klm |
| 4 cd⋅sr | 0.004 klm |
| 5 cd⋅sr | 0.005 klm |
| 6 cd⋅sr | 0.006 klm |
| 7 cd⋅sr | 0.007 klm |
| 8 cd⋅sr | 0.008 klm |
| 9 cd⋅sr | 0.009 klm |
| 10 cd⋅sr | 0.01 klm |
| Candela steradians (cd⋅sr) | Kilolumens (klm) |
|---|---|
| 12 cd⋅sr | 0.012 klm |
| 15 cd⋅sr | 0.015 klm |
| 20 cd⋅sr | 0.02 klm |
| 25 cd⋅sr | 0.025 klm |
| 30 cd⋅sr | 0.03 klm |
| 40 cd⋅sr | 0.04 klm |
| 50 cd⋅sr | 0.05 klm |
| 75 cd⋅sr | 0.075 klm |
| 100 cd⋅sr | 0.1 klm |
| 250 cd⋅sr | 0.25 klm |
| 500 cd⋅sr | 0.5 klm |
| 1,000 cd⋅sr | 1 klm |
About the units
Candela steradian (cd⋅sr)
The candela steradian (cd⋅sr) is a unit of luminous flux in the International System of Units (SI). One candela steradian equals 1 lumen (lm).
Kilolumen (klm)
The kilolumen (klm) is a unit of luminous flux in the International System of Units (SI). One kilolumen equals 1,000 lumens (lm).
Frequently asked questions
How many kilolumens are in one candela steradian?
There are 0.001 kilolumens in one candela steradian, and this value is exact by definition.
How do I convert candela steradians to kilolumens?
Multiply the number of candela steradians by 0.001. For example, 10 cd⋅sr × 0.001 = 0.01 klm.
How many candela steradians are in one kilolumen?
One kilolumen equals 1,000 candela steradians. That is the reverse factor, 1 ÷ 0.001.
What is 10 candela steradians in kilolumens?
10 cd⋅sr = 0.01 klm.
Is this cd⋅sr to klm converter accurate?
Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.