New generation

Spectrum Module Gen 2

24V RGBW LED channel letter lighting solution.

Spectrum Module Gen 2 builds on the proven performance of the original with a new 24V platform engineered for greater efficiency and installation versatility, and expanded product lineup with a new single-diode option for narrower channel applications. Designed for use with Principal Sloan PWM control systems, Gen 2 delivers increased power supply capacity, longer run footage, and dynamic RGBW illumination for impactful signage applications.

  • Designed for vibrant RGBW illumination and dynamic lighting effects with Principal Sloan PWM control systems
  • Upgraded 24V platform for increased efficiency and longer run footage
  • Ideal for channel letters 4–8″ deep
  • Available in triple-diode and new single-diode configurations for expanded application flexibility
10‑Year Product / 5‑Year Labor Warranty

See Principal Sloan Standard Limited Warranty for details.

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Get direct help from the Principal Sloan team for product availability and inventory questions.

  • Spectrum Series Product Family Logo

Resources

RGB Worksheet

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