Dual Edge Side-Light NeoPixel LED Strip with120 LEDs per meter [1 meter long] : ID 4911 : $64.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Amazon.com: BTF-LIGHTING 5050 RGBW RGB+Warm White (2700K-3000K) 4 Colors in 1 LED 5m 16.4ft 60LEDs/m Multi-Colored LED Tape Lights IP30 Non-Waterproof White 12mm PCB DC12V for Bedroom Kitchen Home Decoration : Home
LED bar 1 Meter Warm White 5050SMD 14.4W
Ceramic Warm White 1 Meter LED Strip Light, IP Rating: IP55
LED-Stripe RGB, 1m lang, 30 LEDs 12V, 6,5W, IP44
1m 2m 5m Dc5v Addressable Like Ws2812b 5v Sk6812 Rgbw Led Strip Light Wwa 4 Color In 1 Led Waterproof 30/60/96/144 Leds/m - Led Strip - AliExpress