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Candlepower to Candela

Convert Candlepower to Candela and get the exact value instantly.

1 cp = 1 cd

About this conversion

To convert Candlepower to Candela, multiply the number of Candlepower by 1.

Luminous intensity — light emitted in a given direction — is the candela in SI, historically the candlepower, with millicandela and kilocandela for LEDs and searchlights.

Conversion table

Candlepower (cp)Candela (cd)
1 cp1 cd
2 cp2 cd
5 cp5 cd
10 cp10 cd
100 cp100 cd

How to use this converter

  1. Enter your Candlepower value

    Type any number into the Candlepower field. It starts at 1 so you can read the rate straight away.

  2. Read the Candela result

    The amount in Candela updates as you type, so there is no button to press and nothing to wait for.

  3. Swap or keep exploring

    Use the swap control to flip the direction, or pick a related conversion from the list below.

Frequently asked

How many Candela are in one Candlepower?
One Candlepower equals 1 cd. Enter any amount above to get an exact figure for your own value.
Is this converter accurate?
Yes. It uses the exact international definition of each unit and computes on your device, so the only rounding is for display.
Do you upload the numbers I enter?
No. The Candlepower to Candela conversion runs entirely in your browser tab, and nothing you type is sent to a server.
Does it work on my phone?
Yes. It runs in any modern mobile browser and keeps working offline once the page has loaded.

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