Amazon.com: Philips Hue Play Gradient 55" 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 :
Review: Philips Hue Play gradient lightstrip – absolute game-changer
Review: Hue's multi-color gradient light strip is great for the TV, but needs updates | AppleInsider
Philips Hue Play Gradient Lightstrip review: The best lightstrip to mount on your TV