Philips Hue Play Gradient PC Lightstrip [for 32 - 34 Inch Screens] LED Smart Lighting. Sync for Entertainment, Gaming and Media
Review: Hue's multi-color gradient light strip is great for the TV, but needs updates | AppleInsider
Amazon.com: Philips Hue Play Gradient 65" TV LED Backlight Lightstrip, Flowing Multicolor Effect, Surround Lighting for Home Theater, Sync with Movies, Music and Video Games, Requires Hue Bridge and HDMI Sync Box :
This is what the Ambiance Gradient Lightstrip looks like inside - Hueblog.com
Philips Hue Play Gradient Lightstrip | Signify Company Website
Amazon.com: Philips Hue Play HDMI Sync Box+Philips Hue Gradient LightStrip 65" to Sync Hue Colored Lights with Music, Movies, TV and Gaming, Hue Hub Required but Sold Separately : Everything Else