Philips Hue introduced its first camera-based solution, the Play Screen Sync, for $119.99. ^[1] Philips Hue launched the new Sync Box 4K starting at $150, which is a reduction from the $385 price point of the previous 8K model. ^[2] Both the Sync Box 4K and Play Screen Sync were on display at the IFA tech show in Berlin. ^[3] Philips and Nanoleaf have jointly launched a $40 Wall Light Module that allows Nanoleaf products to appear as Philips Hue devices. ^[4] Philips Hue introduced the Play Screen Sync for $120, which uses a camera to detect colors but has compromised color matching accuracy. ^[5] Philips Hue is now offering the Sync Box 4K for $150, which uses HDMI signals to match lighting to the TV screen. ^[6] The new sync systems are going on sale immediately following their display at the IFA tech show. ^[7] The new Sync Box 4K reduces costs by supporting four HDMI feeds with just one signal, with a maximum resolution of 4K at 60Hz. ^[8]