The Pentair IntelliVibe Mezzo Luminaire with a 50' cable and 24W power is a powerful and compact LED pool and spa light designed to illuminate larger pool areas with vibrant colors. As part of Pentair's IntelliVibe lighting system, it offers a rich and customizable lighting experience when paired with the required IntelliVibe Controller.  

Here's a breakdown of its key features:

• Powerful Illumination: With a 24W power consumption, the Mezzo luminaire provides a significant amount of light, suitable for illuminating larger sections of your pool and spa.  
• Color LED: Offers a spectrum of millions of colors and 12 dynamic color-changing light shows when used with the IntelliVibe Controller, allowing you to personalize your pool and spa ambiance.  
• Part of the IntelliVibe System: Requires the Pentair IntelliVibe Controller (sold separately) for operation, color control, dimming, and multi-zone control via the Pentair Pool app. It is not compatible with Pentair's legacy lighting systems.  
• 12V Operation: Operates on a safe, low-voltage 12V AC system, requiring a compatible Pentair PS300 transformer (sold separately).
• 50' Cable: The 50-foot cable offers flexibility in installation. Longer cable versions (100' and 150') are also available.  
• Mounts in 1.5" Fittings or GloBrite Niches: Designed to mount in standard 1.5-inch threaded return fittings. It can also be installed in Pentair GloBrite niches using a separate adapter and trim rings (sold separately).  
• Trim Rings Included: Comes with both shallow and deep white trim rings for installation in 1.5" return fittings, ensuring a clean and finished look.  
• Dimmable: The light intensity can be adjusted through the Pentair Pool app.  
• Three-Wire Connection: Features a three-wire cable (white, green, black) for power and communication with the IntelliVibe Controller. The green wire is for communication and not for grounding.  

Benefits:

• Vibrant and Customizable Lighting: Offers millions of color choices and dynamic shows controllable via the Pentair Pool app.  
• Powerful Output: Provides ample illumination for larger pool and spa areas.  
• Energy Efficient: Consumes significantly less energy than traditional incandescent lights.
• Versatile Installation: Can be installed in standard return fittings or GloBrite niches.
• Easy Control: Full control of colors, shows, dimming, and zoning through the user-friendly Pentair Pool app when used with the IntelliVibe Controller.  

Important Considerations:

• Requires IntelliVibe Controller: Essential for operation and color control.
• Requires Transformer: A Pentair PS300 300VA 120V to 14VAC transformer (part # 619963) is needed.
• GloBrite Niche Adapter: If installing in a GloBrite niche, a separate adapter and trim rings are required.  
• Professional Installation Recommended: Electrical connections should be performed by a licensed electrician.

The Pentair IntelliVibe Mezzo Luminaire is an excellent choice for pool and spa owners seeking powerful and customizable color LED lighting with versatile installation options and app-based control. Remember to purchase the necessary IntelliVibe Controller and transformer for it to function.