Gradient Lightstrip: What about the fourth side?

Philips Hue Play Gradient Lightstrip 65 Step by Step Setup and Demo

Hue Play Gradient Light Tube: One lamp for four functions

Hue Connector: Reconnecting a cut-off Philips Hue LightStrip Plus

Difference between the Play Gradient Lightstrip and the Ambiance Gradient Lightstrip

I can only get the first 6 inches of this gradient lightstrip to work. : r/Hue

Philips Hue Play Gradient Lightstrip review: Ambilight is back baby

BASON LIGHTING LED TV Backlight,Bason Strip Lights with Remote for 75-82in TV, 4096 DIY Color Changing Lights, SMD 5050 LEDs TV Bias Lighting with Power Supply, Upgraded, Ultra-Long, for TV.

How to install the Philips Hue Play gradient lightstrip

Reconnecting a cut Hue Ambiance Gradient LightStrip : r/Hue

Philips Hue Play Gradient Lightstrip for PC in review