For comparison, daytime on Earth is about 100,000 lux while a typical moonlit night is 0.1 lux[0]. Uranus gets 350 lux[1], which is similar to the light level

For comparison, daytime on Earth is about 100,000 lux while a typical moonlit night is 0.1 lux[0]. Uranus gets 350 lux[1], which is similar to the light level at sunrise on Earth. So quite dim but not dark. [0] https://academic.oup.com/astrogeo/article/58/1/1.31/2938119 https://academic.oup.com/astrogeo/article/58/1/1.31/2938119 [1] https://oikofuge.com/same-sun-other-skies/ https://oikofuge.com/same-sun-other-skies/