2121 IC RGB SMD LED Diode with 12V Built-in IC for High Density Dynamic Lighting in Ultra-Compact 2.24×2.24mm Size
Price:
0.1-0.5 US dollars
MOQ:
3000
Delivery Time:
20-30 working days
Brand:
Weishibo
Product Description
2121 IC RGB SMD LED Beads 12V Addressable Lamp Beads For High Density Dynamic Lighting
Product Overview
The 2121 IC RGB LED (Little Whirlwind Series) is an ultra-compact addressable SMD LED with built-in driver IC. Operating at 12V, it integrates red, green, and blue chips in a 2.24×2.24×1.08mm package, enabling individual pixel control for dynamic lighting effects. Certified to REACH, RoHS, and EN62471 standards, it features stable signal transmission and anti-environmental interference, ideal for mini LED matrices, flexible strips, and wearable devices.
Specifications
| Package Type | 2121 SMD RGB LED with Built-in IC |
|---|---|
| Dimensions | 2.24±0.1mm (L×W) × 1.08±0.1mm (H) |
| Power Rating | 0.2W (Total) |
| Color/Wavelength | Red: 620-630nm Green: 520-535nm Blue: 460-470nm |
| Forward Voltage (VF) | 12V (Integrated IC Operation) |
| Forward Current (IF) | 8mA (Per Channel, Rated) |
| Luminous Intensity (IV) | Red: 100-300mcd Green: 500-800mcd Blue: 100-300mcd |
| Viewing Angle | 120° (Typical) |
| Certifications | REACH, RoHS, EN62471 |
| Features | Ultra-compact thin design, built-in addressable IC, stable signal transmission, strong anti-interference |
Key Selling Points
- Built-in Addressable IC: Eliminates external controllers, enabling seamless cascading and individual pixel control for dynamic lighting effects.
- Ultra-Compact Form Factor: 2.24×2.24mm footprint supports high-density pixel arrangements, ideal for mini LED displays and compact projects.
- Thin & High-Saturation Design: Low-profile package with saturated light output for vivid color rendering in tight spaces.
- 12V Direct Operation: Simplifies system design with a single 12V power input, ideal for strip light and low-voltage applications.
- Reliable Performance: Stable signal transmission and anti-environmental interference ensure consistent operation in challenging conditions.
Applications
- High-density addressable LED matrices and miniaturized displays
- Flexible RGB strip lights and wearable devices
- Automotive interior ambient lighting and mood lights
- Consumer electronics (gaming peripherals, smart home devices)
- Industrial decorative lighting and signboard illumination
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Get in Touch
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Company
Nanjing Weishi Bo Electronics Co., Ltd
Location
No. 86, Runqi Road, Dongshan Subdistrict, Jiangning District, Nanjing City, Jiangsu Province, China
Contact Person
Scott