WS2812b 5m addressable LED strip - 60 LEDS per m 5v - UK Seller. Free postage
£9.49
LED resource: WS2812B led 5050 SMD RGB LED with built-in improved version of ws2811 ic. Black colour strip, supplied on a reel with standard connectors at each end. Easy to solder, easy to cut, self adhesive backing.