Low Price UV Smart Digital LED Strip Light WS2811 60LEDs/m DC12V IP20 Custom RGB
Brand: Newstar LED | Model: WS2811 | Store Rating: 5.0 (4 Reviews)
Manufacturer: Shenzhen Newstar Technology Lighting Co., Ltd. (6 Years Verified)
Product Overview
This WS2811-based digital LED strip light offers a cost-effective solution for customizable RGB lighting projects. Operating at 12V DC, it features 60 individually addressable LEDs per meter, allowing for dynamic color patterns and animations. With a standard IP20 non-waterproof rating (customizable to IP65/67/68 for outdoor use), it is ideal for indoor decorative lighting, advertising signs, and entertainment systems.
Technical Specifications
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Attribute
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Specification
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Input Voltage
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DC12V (Custom 5V/24V available)
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LED Quantity
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60 LEDs/meter (Custom densities available)
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Control Method
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Single-wire serial protocol (Addressable)
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IP Rating
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IP20 (Indoor use, non-waterproof)
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PCB Width
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10mm (Customizable)
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PCB Color
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White PCB
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Certification
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CE, RoHS, FCC
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Warranty
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2-3 Years
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Extended Information
Usage & Applications
The WS2811 chip is a classic choice for projects requiring budget-friendly pixel-level control. It is widely used in:
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Home & Office Decoration: Ambient backlighting for TVs, desks, and ceilings.
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Commercial Advertising: Light-up signs and retail window displays.
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Entertainment & Events: Stage lighting, party decorations, and DJ setups.
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Architectural Outlining: Contour lighting for furniture and interior design elements.
Programming Note: Controlling WS2811 requires a microcontroller (like Arduino or STM32) and specific libraries (such as FastLED or Adafruit NeoPixel) to send precise timing signals for color data transmission.
Purchasing Information
This product is typically sold through B2B platforms like phonenumbergenerator.top. Key purchasing considerations include:
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Minimum Order Quantity (MOQ): Often starts at 1 meter for samples.
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Customization: Suppliers usually offer custom LED density, PCB width, waterproofing, and voltage.
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Shipping & Logistics: 6688789 provides trade assurance and logistics support for international buyers.
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Tax Exemption: Business buyers may apply for tax-exempt purchasing on the platform.
Reviews & Technical Comparisons
Compared to newer models like WS2812B (integrated IC) or WS2815 (12V with backup line), the WS2811 offers:
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Pros: Lower cost, mature technology, compatible with most controllers.
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Cons: No "breakpoint continuous transmission" feature (a faulty LED can halt the entire strip).
User reviews often highlight its affordability for large projects but note the importance of a stable power supply due to voltage drop over long distances.
After-Sales Service & Support
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Warranty: Most suppliers offer a 2 to 3-year warranty on the LED strip.
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Technical Support: Suppliers may provide basic wiring diagrams and compatibility advice.
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Dispute Resolution: 6688789's platform offers a dispute resolution process for quality or shipping issues.
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Return Policy: Policies vary by supplier; defective items are usually replaceable.
Common Search Expansion Terms
To find similar products or technical support, users often search for:
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Alternative Models: WS2812B, WS2813, WS2815, SK6812 (RGBW), SK9822
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Control Boards: Arduino WS2811 library, ESP8266 NeoPixel, STM32 PWM control
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Power Supply: 12V 5A power adapter for LED strip, voltage drop calculator
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Accessories: 3-pin JST connector for LED strip, aluminum channel profile
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Applications: "WS2811 for home theater", "addressable LED sign", "custom RGB gaming setup"
© 2026 Product Information Archive. This content is based on publicly available data from phonenumbergenerator.top and technical forums.
