WS2811 12mm Full-color dot light source (pixel light string) Product Analysis
Basic Parameters
- IC: WS2811, individually controllable, each LED can change color independently
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- Diameter of the LED bead: 12 mm, matte rubber cap, soft and even lighting
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- Wire: Red, green, and white signal power lines, male and female connectors, capable of infinite cascading connections
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- Protection class: IP6.7 waterproof, suitable for outdoor use
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- Power supply: DC5V
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- Structure: Pre-fabricated wiring bundles, no welding required, plug-and-play connection
Core Selling Points
1. Single-point independent addressing: Each lamp bead can have its color individually controlled, enabling flow, race, gradient, and holographic animation effects.
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2. Plug-and-play design: Male and female terminals are connected directly without soldering, resulting in high construction efficiency, and supports multi-stage cascading extension.
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3. IP6.7 outdoor waterproofing: Sealed with rubber cap, resistant to rain, suitable for both indoor and outdoor use
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4. Matte soft-glow casing; avoids glare, with even lighting and no obvious light spots
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5. The wiring harness is organized, suitable for mass installation.
Usage Instructions
1. Low-voltage power supply of 5V DC; the power output must match the total number of LEDs to prevent voltage drop and dimming at the tail end.
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2. The cascade length is limited; long projects require additional power supply in the middle
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3. It must be used in conjunction with the WS281 iridescent controller; it cannot be powered directly to light up.
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4. Ensure the connection point is properly protected against water, and avoid water ingress and oxidation when used outdoors.
Applicable Scenarios
advertising perforated illuminated signs, building outlines lighting, holiday and Christmas decorations, shopping mall windows, night market lights, billboard dot matrix screens, landscape lighting
Update time：20260919120815
