# Lightmix fix

**URL:** <https://forums.chaos.com/t/lightmix-fix/150069>\
**Category:** Requests\
**Created:** [March 10, 2021, 2:47pm UTC](https://forums.chaos.com/t/lightmix-fix/150069 "2021-03-10T14:47:59Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![riyaz2725142](https://avatars.discourse-cdn.com/v4/letter/r/f17d59/32.png) [@riyaz2725142](https://forums.chaos.com/u/riyaz2725142)\
**Post date:** [March 10, 2021, 2:47pm UTC](https://forums.chaos.com/t/lightmix-fix/150069/1 "2021-03-10T14:47:59Z")

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Hi Its regarding lightmix for corona render 6.0 (3ds max version) . If I add new lights and click on lightmix my existing values are going back to default. Even if I save the lightmix preset, After loading it, creating a issues with the existing light color temperature and values (please find attached). Sorry to say that but I liked the lightmix much better in previous versions(4.0 and below), where it doesn’t mess up the existing lights values/properties.  
It would be great if you could do something about it into the upcoming Corona render versions.

 ![1st render.jpg](https://europe1.discourse-cdn.com/chaosprd/original/3X/0/9/0965339a5ef5a731ff4e02e2c4328f3256c1d55c.jpeg)  
 ![2nd render_after loading saved lightmix preset.jpg](https://europe1.discourse-cdn.com/chaosprd/original/3X/d/b/db42f2ee4f33da42f7fa61df578ea8be265d4781.jpeg)

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**Author:** ![maru](https://dub1.discourse-cdn.com/chaosprd/user_avatar/forums.chaos.com/maru/32/15975_2.png) [@maru](https://forums.chaos.com/u/maru)\
**Post date:** [April 30, 2021, 12:51pm UTC](https://forums.chaos.com/t/lightmix-fix/150069/2 "2021-04-30T12:51:54Z")

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Requested many times and already logged.

(Report ID=CRMAX-140)