Convert Lumen per Square Inch to Phot - 1 lm/in2 to ph

1 Lumen per Square Inch(lm/in2) 1 lm/in2 = 0.155 ph
=
0.155 Phot (ph)
1 ph = 6.4516 lm/in2

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Q:How do you convert Lumen per Square Inch to Phot (lm/in2 to ph)?

1 Lumen per Square Inch is equal to 0.155 Phot. Formula to convert 1 lm/in2 to ph is 1 / 6.4516

Q:How many Lumen per Square Inch in a Phot?

The answer is 6.4516 Lumen per Square Inch.

Lumen per Square Inch Conversion Table