12V WS2815 RGBW 6000K Individually Addressable LED Strip, 3.3Ft/1M Roll 5050 144LEDs 144 ICs High Density Dual Signal 4-IN-1 Color Chasing LED Light Strip 34W (RGB+6000K IP20, White PCB 3.3Ft 144LEDs)

Engineered with WS2815 pixels and dual backup signal lines (BI/BO), this 144LEDs/m high-density RGBW strip maintains stable data transmission even if individual LEDs fail—no dead zones. The dedicated 6000K white channel works independently or synergistically with RGB, delivering 16M colors plus studio-grade white light for dynamic scenes or task lighting. Specifications: Voltage: DC12V Working Power: 34W Width: 12mm/0.47" Length: 1m/3.28ft per roll Light Color:RGB+White 6000 Kelvins LED Chip: SMD5050 LED Quantity: 144 LEDs IC Chip: WS2815 IC Quantity: 144 Pixels Lumen: 2880LM Max Color Rendering Index: 80+ Cut: 7mm/0.27in Cut Mark: Yes, see black lines between LED Connector: JST Connectors at both Ends Beam Angle: 120 Degree Waterproof Rating: IP20 Non-waterproof Working Temperature:-20℃ ~ +45℃ Package Listing: 1 pc 3.3ft RGBW 6000K WS2815 LED Strip Light 1 JST Connector Note: 1. Dimmer and power supply are not included and must be purchased separately. 2. Please use it in dry environments. 3. Connect both BI (Backup Input) and BO (Backup Output) wires ONLY to the dimmer’s signal terminals. Never attach to the negative pole. 4. For optimal performance, use a 12V 40W+ power source per roll. 5. Test all connections before permanent installation.

• 【Important】To ensure smooth installation, please have an SPI dimmer and a compatible power supply ready. (These components are not included.) Each 1m/3.28ft LED strip requires a 12V ≥40W power supply. Please connect both BI (Backup Input) and BO (Backup Output) wires ONLY to the dimmer’s signal terminals. Never attach to the negative pole. Supports multi-strip daisy chain with minimal voltage drop (tested up to 16.4ft/5m).
• 【WS2815+RGBW 6000K, Breakpoint Resume】This WS2815 pixel LED strip firstly combines RGB colors with a 6000K daylight white channel, enabling precise dual lighting control for dynamic effects or pure task lighting. Dual backup signal lines (BI/BO) with breakpoint resume function ensure stable data transmission by automatically skipping damaged LEDs.
• 【12V Power Input, Individually Addressable】Working at 12V low voltage, our addressable RGBW LED strip cool white has JST connectors and separate power cables at both ends for fast connection. Each WS2815 IC is built in 5050 SMD for precise control, individually addressable, totally 144 pixels.
• 【3.28Ft/1M Length, 144 LEDs High Density】WS2815 12V addressable LED tape light features a high-density of 144 LEDs for seamless color transitions.(3.28Ft/1M per Roll) It is flexible, bendable, and cuttable. Marked cutting points (every 7mm) makes it easy to custom lengths - each segment retains full functionality.
• 【With Sticky Back, Wide Applications】The back of this individually programmable LED lights strip is pre-applied with strong adhesive, peel and stick. WS2815 is an upgraded version of the WS2812b LED strip, perfect for a variety of colorful spaces, including LED light strip for TV, kitchen, car, bedroom, living room, office, and parties.