SK6812 (WS2812B ECO) DC5V 300LEDs 16.4Ft Arduino Uno Individually Addressable RGB LED Light Strips [SK6812-5050RGB-60W10] - $25.98 :
Comparativa de leds direccionables: WS2812B vs "ECO" - YouTube
BTF-LIGHTING 2 Pack WS2812B ECO RGB Alloy Wires 5050SMD Individual Addressable 16X16 256 Pixel LED Matrix Flexible FPCB Full Color Works with K-1000C,SP107E Controllers Image Video Text Display DC5V
Ws2812b Eco Rgb Panel Screen 8x8 16x16 8x32 256 Pixels Digital Flexible Led Programmed Individually Addressable Full Color Dc5v - Led Strip - AliExpress
BTF-LIGHTING® - adressables individuellement LED Strip - WS2812B ECO LED Strip - 2 m -... | bol.com
BTF-LIGHTING 2 Pack WS2812B ECO RGB Alloy Wires 5050SMD Individual Addressable 8X32 256 Pixel LED Matrix Flexible FPCB Full Color Works with K-1000C,SP107E Controllers Image Video Text Display DC5V
Ws2812b Rgb Led Pixel Panel Light 62 Leds Ws2812b Eco 64 Leds 256 Leds 8x8 16x16 8x32 Digital Screen Individually Addressable 5v - Led Strip - AliExpress