26mm RGB Pixel LED Point Light WS2811 / UCS1903 DC12V
Equipped with RGB SMD5050 LEDs, this pixel module provides 180° beam angle and uniform brightness.
Available with clear, frosted, flat or raindrop shell options, IP67 waterproof design, suitable for LED matrix, decorative lighting and outdoor installations.
| Item | Specification |
|---|---|
| Part No. | L-D263-UCS1903 / WS2811 |
| Diameter | 26 mm |
| Drilling Hole Size | 26 mm / 19 mm / 14 mm |
| IC Chip | UCS1903 / WS2811 |
| Lighting Source | RGB SMD 5050 LED Chip |
| Operating Voltage | DC12V |
| Power Consumption | 0.72 W / pcs |
| Beam Angle | 180° |
| Shell Type | Clear / Frosted / Flat / Raindrop |
| Standard Length | 8 cm (Customizable) |
| Waterproof Rating | IP67 |
| Lifetime | 50,000 hours |
| Working Temperature | -20℃ to +60℃ |
| Storage Temperature | -30℃ to +80℃ |
🔹 1️⃣ Application Scenarios
Application Scenarios
This 26mm RGB pixel LED point light with WS2811 / UCS1903 ICs provides flexible addressable control and vibrant full-color displays, making it suitable for dynamic signage and creative lighting installations.
Typical use cases:
LED matrix and 3D display screens
Architectural accent lighting
Theme parks and entertainment displays
Retail and experiential lighting installations
Interactive art and stage lighting
Each pixel can be independently programmed for custom chasing and animation effects.
🔹 2️⃣ Addressable vs Analog
Addressable Pixel LED vs Analog LED Lighting
Addressable pixel LED point lights like this model use WS2811 / UCS1903 ICs to control every pixel independently. Key advantages over analog RGB lights include:
🎨 Full individual pixel color control
🔁 Advanced chasing and animation effects
🔌 Simplified 3-wire connection (V+, Data, GND)
💡 Higher design flexibility for custom displays
Analog RGB lights show uniform color along the whole length, while addressable modules enable rich, programmable visual effects.
🔹 3️⃣ Why DC12V for Pixel LED Modules
DC12V is the standard operating voltage for WS2811 / UCS1903 addressable pixel LEDs:
Stable brightness over moderate runs
Easier power design and distribution
Compatible with standard LED controllers
Requires power injection for long chains
Correct voltage and power planning ensures consistent brightness with minimal voltage drop.
Dimension
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