Individually Addressable, Dream Full Color Programmable LED Strip with WS2812B IC Built in 5050SMD. Static, Chasing, and Special Effects with 256 Brightness and 24-bit Color Display,allowing you to create complex lighting effects with Controller. Easy to Install and Customize: Comes with 3pin JST-SM Connectors on Both Ends, Separated Power/Ground Wires, and Cuttable LEDs. Bend, Lengthen, or Shorten Freely. Compatible with Various Controllers: Works with K1000C, SP110E, SP105E, SP108E, CSY07, CSY08, X2, SP106E, SP107E, SP501E, and more. Allowing you to achieve a wider range of effects. Versatile Applications: Creating LED screens, LED walls, and eye-catching advertising boards, our product is designed to elevate the ambiance of diverse spaces, including hotels, KTVs, bars, and indoor environments. This versatile LED strip is perfect for enhancing your space or making a statement at events like festive Christmas celebrations or wedding parties. Quality and Durability: Pure Gold Wires for Better Quality, Longer Life, and More Stable Performance. Only Supports DC5V. Do Not Use DC12V or DC24V.(Power Adapter Not Included) Package Included: 3.2FT 144 LED strip x 1, 3 Keys Mini Controller x 1, 3 PIN Connector x 1. 1. Led strip welded by 0.5m is very normal in an electronic product, not a quality problem. if you mind this, don't place order!  2. WS2812B Led strip can be cut buy each "one" led chip!  3. IP67: Waterproof in SiliconTube ; 4. WS2812B Led Strip work withDC5V, and it need a WS2812B Led ControllerControl it.  About how to choose Led Power Calculates The Whole Led Strip Watts:1. One Led Chip is About 0.3W, when you buy it is 1m 144Leds / m (Total Led Strip is 144Leds), so 0.3W * 144= 45W  2. and T Its Led Strips Work 5V, So 45W / 5V =9A, We Know This Led Strips Better At Least 9A ......  Product Description:  1. WS2812B Led Strip is Powered By "5V Power Supply" (Not Included) .  2. 3-pin JST connector Include: Red: VCC, Withe: GND, Green: DATA.  3. The strip has 3M tape on the back . Installation surface must be smooth, clean and dry.  4. Led Strips Can Be Cut Between Each Led To Create Custom Lengths.  5. Do not bend strips sharply.  6. Longer Runs Should Be Powered From Both Ends To Reduce Tension Drop  7. 3-pin JST connector wire is 20AWG. 
Products application  WS2812B Dream Color Strips Can Be Used For TV Hotel, KTV, Bar, Game Room And Other Leisure, Entertainment Decoration, Enhance The Atmosphere, Car Chassis, Car Decoration, Shop Decoration, Decoration And Other Decoration. 
Free Mini Controller : 1. It is a 3 keys ( MODE+/-, Speed) mini controller, and it contains various effects, which is enough for testing.  2. The working voltage is DC5-24V. >3. Works stably, easy to use and connection is simple 
Package Included:  3.2ft 144(72x2)Leds Ws2812b led strip x 1  3 Keys Mini Controller x 1