# Updates to lighting in three.js r155

**URL:** <https://discourse.threejs.org/t/updates-to-lighting-in-three-js-r155/53733>\
**Category:** Discussion\
**Tags:** lighting, webgl-renderer\
**Created:** [July 11, 2023, 1:59pm UTC](https://discourse.threejs.org/t/updates-to-lighting-in-three-js-r155/53733 "2023-07-11T13:59:05Z")\
**Posts on this page:** 1\
**Showing post:** 12

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**Author:** ![Fyrestar](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/fyrestar/32/52793_2.png) [@Fyrestar](https://discourse.threejs.org/u/Fyrestar)\
**Post date:** [July 11, 2023, 5:33pm UTC](https://discourse.threejs.org/t/updates-to-lighting-in-three-js-r155/53733/12 "2023-07-11T17:33:13Z")

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I’m not sure it has been discussed a couple times over past years, mostly here i think, [like here](https://discourse.threejs.org/t/what-unit-of-distance-in-threejs/20782/12) or another recently but yes, better to discuss on Github directly.

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