That is a cool workaround, @mikkel . Thank you for posting it.
@WuMinShiun ,
The issue is unfortunately not on the LBT side and it’s a limitation of Radiance’s falsecolor as you see explained here. So we would need there to be a change in Radiance for us to be able to support this reliably. Or we would implement some workaround to use falsecolor2 if it’s found within the user’s Radiance installation.