Pixel-Perfect DIY Mastery: Unleash your creativity with WS2812B 144LED/m strip - each SMD5050 LED houses a built-in driver IC for individual pixel control. Craft cinematic light shows in your flat. With 5V addressable precision, animate bookcases to pulse with reading moods or sync gaming PCs to victory tunes. Approved Compatibility: Seamlessly mates with Raspberry Pi /WLED/SP107E controllers - the 5V WS2812B LED strip can achieve any color changing. Our included 3-button mini controller for testing before any DIY steps. Home Decorations: WS2812b Led Strip can create ambient lighting in your home environment. Enhance interior decorations like living room, bedroom, add lighting effects, scene lighting and add vitality to home layout. Used for special occasions. Cut-to-Fit Freedom: Our flexible WS2812B strip bends around bookshelves, stair edges or curved headboards using industrial-strength 3M adhesive. Cut, extend with solder-free connectors (sold separately) and light exactly what you need – no wasted LEDs. Pro Tips: 1, Must use 5V DC power supply (5V 10A 50W) – higher voltage will damage LEDs. 2, Cut the light along cutting marks. 3, 2×1m WS2812B LED Strip (144 LEDs) 4, Designed for indoor homes/businesses decorations (not suitable for bathrooms/damp areas) Unleash your creativity with WS2812B 144LED/m strip - each SMD5050 LED houses a built-in driver IC for individual pixel control. Craft cinematic light shows in your flat. With 5V addressable precision, animate bookcases to pulse with reading moods or sync gaming PCs to victory tunes.