The 1903 OG UCS Pixels is a 5-inch LED pixel strip that follows the WS1903 protocol, commonly used for individually addressable lighting. Here’s a breakdown of its key features:

Key Features:

• Pixel Type: UCS1903 (similar to WS2811/WS2812)
• Size: 5-inch pixel spacing
• Starting Color: Blue (first pixel lights up as blue by default)
• Control: Addressable via a microcontroller (Arduino, ESP8266, ESP32, Raspberry Pi, etc.)
• Voltage: Typically operates on 5V or 12V (depending on the variant)
• Data Line: Single-wire serial communication
• IC Type: UCS1903, an external driver IC with PWM control
• Brightness: High-intensity RGB LEDs for vibrant colors
• Usage: Commonly used for signage, decoration, stage lighting, and DIY projects