nano 4dYou can always recalibrate your Nanoleaf 4D products by going to your 4D device settings and clicking on Calibration. Enable Sync+ if you would like your screen mirroring to flow acrossNanoleaf 4D - TV Sync Camera and Smart Addressable Gradient Lhtstrip Kit, Immersive LED Backlhts, Bias Lhting for Home Theatre &