nc208
Well-Known Member
![Screenshot_20171002-195810.png](/data/attachments/3120/3120912-4fce392c7449462db7574e076bd80a39.jpg)
Sorry I don't know how to do this for Apple but it's pretty cool free app that comes built on your phones hardware.
Here's a screenshot of it under my light which is using 3500k diodes and 2000k diodes. The cct is pretty close to where it should be.
Should also add my phone is a samsung galaxy s7.
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