Converter group
Light Converters
Luminous Intensity Converter
Result
... Candle (international) = ... Hefner candle
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Candle (international) to Hefner candle Converter
Use this page to convert candle (international) values into hefner candle, with background details, formulas, a worked example, and a quick conversion table.
Conversion formula
1 c = 1.11111111111111 HK
1 HK = 0.9 c
Example: 1 c = 1.11111111111111 HK
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Candle (international)
Candle (international) is the base unit used by this converter.
History: The international candle preceded the modern candela as a practical luminous intensity reference.
Current use: Used mainly for historical photometry and conversion-table compatibility.
Also written as c.
Hefner candle
One Hefner candle is equal to 0.9 international candles.
History: The Hefner candle was a German standard based on an amyl acetate flame lamp.
Current use: Used in historical lighting references and old photometric standards.
Also written as HK.
Candle (international) to Hefner candle table
| Candle (international) [c] | Hefner candle [HK] |
|---|---|
| 0.01 c | 0.0111111111111111 HK |
| 0.1 c | 0.111111111111111 HK |
| 1 c | 1.11111111111111 HK |
| 2 c | 2.22222222222222 HK |
| 5 c | 5.55555555555556 HK |
| 10 c | 11.1111111111111 HK |
| 20 c | 22.2222222222222 HK |
| 50 c | 55.5555555555556 HK |
| 100 c | 111.111111111111 HK |
Frequently asked questions
How many Hefner candle (HK) are in one Candle (international) (c)?
One Candle (international) equals 1.11111111111111 Hefner candle.
How do you convert Candle (international) to Hefner candle?
Multiply the Candle (international) value by 1.11111111111111 to get the result in Hefner candle.
How do you convert Hefner candle back to Candle (international)?
Multiply the Hefner candle value by 0.9 to get back to Candle (international).
What is 1 Candle (international) in Hefner candle?
1 Candle (international) equals 1.11111111111111 Hefner candle.