Product Features
High-quality WS2812 LED beads with 5050 package RGB color-changing high brightness
256-level brightness adjustment and 16.77 million full-color display
Built-in control chips requiring only one IO port for operation
Low power consumption: ~20mA per LED (4 LEDs ≈ 80mA)
Usage Instructions
Requires external MCU or controller (e.g., flight controller)
Ensure adequate power supply when daisy-chaining multiple strips
Specifications
Dimensions: 40 × 8 × 3mm (including LED thickness)
Connector: Standard 3-wire JST interface
Operating Voltage: 5V DC
Applications
✓ Night flying illumination for FPV drones
✓ Drone arm positioning indicators
✓ Aesthetic lighting for quadcopter frames
✓ Low-light cinematography assistance
Critical Notes
⚠️ DO NOT exceed 5V input
⚠️ Avoid water immersion and dust accumulation
⚠️ Implement heat dissipation for extended use
⚠️ Calculate total current: Total Current = Number of LEDs × 20mA