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Unit converter

Illuminance Converter

Convert between lux, foot-candles, phots, millilux, and kilolux.

Phots to Millilux

10 Phots = 100,000,000 Millilux

1 × 10⁸

100,000,000(1 × 10⁸)

About these units

Phots

The phot is a CGS illuminance unit equal to one lumen per square centimeter, or 10,000 lux. It describes very bright light.

Millilux

The millilux is one-thousandth of a lux, used for very low light levels such as moonlight or twilight.

Conversion formula

To convert Phot to Millilux, multiply the value by 10,000,000 (1 × 10⁷).

Quick reference

PhotsMillilux
110,000,000 (1 × 10⁷)
220,000,000 (2 × 10⁷)
550,000,000 (5 × 10⁷)
10100,000,000 (1 × 10⁸)
1001,000,000,000 (1 × 10⁹)

Frequently asked questions

How many Millilux are in one Phot?
1 Phot = 10,000,000 (1 × 10⁷) Millilux.
How many Phots are in one Millilux?
1 Millilux = 0.0000001 (1 × 10⁻⁷) Phots.

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