Review on 💡 YUNBO 100Pcs WS2811 RGB LED Module Lights: Waterproof IP65 LED Storefront Lights for Colorful Displays by Barbara Murphy

Bold colour, works with various types of addressable LED controllers. Each block consists of 1 pixel, not 3 individual pixels. Due to power loss in the wires you must feed power through every 2nd or 3rd digit of 20 or you will see a blackout at the ends or you won't process the correct color. Of course, the more strings you combine, the more power you need. Connectors on the ends allow connection to other WS2811 style lights including flat flexible LED strips and 12mm dome string lights. The only downside is the price for the number of lights. IMO, in terms of length, style and function, they should be in the same price bracket as 5m waterproof LED strips. You pay 2-3x for half light and 1/2 length. I think $25 or less for 100 is fair, $49 is price gouging, no controllers or power supplies included.