RAB 12W 4 Inch Round LED Recessed Downlight 1000 Lumens Selectable CCT 0-10V Dimmable 120V-277V White Smooth

RAB 12W 4 Inch Round LED Recessed Downlight

Professional-Grade Adjustable Power LED Downlight

The RAB 12W 4 Inch Round LED Recessed Downlight delivers professional-grade recessed lighting performance for commercial and residential applications. This constant current LED downlight features field adjustable wattage and selectable color temperature designed for electrical contractors, lighting professionals, and facility managers, providing the reliable performance and industry-leading quality that lighting professionals demand.

Professional Features & Benefits

Adjustable Performance Technology

• Field Adjustable Wattage - Switch between 7W/9W/12W power settings for optimal energy efficiency and light output customization
• Selectable Color Temperature - Choose from four CCT options on-site for perfect ambiance matching without inventory complexity
• Variable Lumen Output - Delivers 600/800/1000 lumens corresponding to power settings for precise lighting control
• High CRI 90+ Performance - Superior color rendering for accurate color representation in retail, hospitality, and architectural applications

Energy Efficiency & Control

• 0-10V Dimming Compatibility - Smooth dimming performance for energy savings and ambiance control in commercial lighting systems
• Universal Voltage Operation - 120V-277V input voltage accommodates both residential and commercial electrical systems
• High Efficacy LED Technology - Up to 89 lumens per watt efficiency reduces energy consumption and operating costs

Technical Specifications

This 4-inch round recessed LED downlight operates at selectable 7W/9W/12W with corresponding 600/800/1000 lumen output. Features selectable color temperature, 90+ CRI, universal 120V-277V input voltage, 0-10V dimming capability, constant current LED driver, white smooth finish, and measures 5.83 inches diameter by 4.45 inches height. Rated for 50,000 hour lamp life with professional-grade construction.

Installation & Setup

1. Select appropriate recessed housing for 4-inch round downlight installation ensuring proper clearance
2. Connect universal voltage wiring (120V-277V) following local electrical codes and manufacturer specifications
3. Configure desired wattage setting (7W/9W/12W) using integrated field adjustment switches for optimal performance
4. Set preferred color temperature using selectable CCT controls for consistent lighting appearance
5. Install 0-10V dimming controls if variable light output is required for energy management
6. Test all functions including dimming operation and verify proper thermal management for long-term reliability

Professional Applications

Ideal for:

• Commercial Office Lighting - Recessed ceiling installations in offices, conference rooms, and professional spaces requiring adjustable lighting levels
• Retail and Hospitality - High CRI performance for accurate color rendering in retail displays, restaurants, and hotel environments
• Residential Recessed Lighting - Kitchen, living room, and bedroom applications where selectable color temperature enhances comfort
• Healthcare Facilities - Patient rooms, corridors, and common areas requiring dimming capability and color temperature flexibility
• Educational Environments - Classrooms and administrative areas benefiting from adjustable wattage and energy-efficient operation
• Architectural Accent Lighting - Smooth white finish complements modern ceiling designs while providing professional illumination

Field Adjustable Technology Advantage

RAB's field adjustable wattage and selectable color temperature technology eliminates the need for multiple SKUs while providing maximum installation flexibility. The constant current LED driver ensures consistent performance across all power settings, while the 90+ CRI delivers superior color rendering for demanding commercial and architectural applications.

Why Choose RAB Quality?

RAB's commitment to professional-grade LED technology includes 50,000-hour lamp life, 0-10V dimming compatibility, and universal voltage operation for reliable performance. The field adjustable features reduce inventory complexity while ensuring optimal energy efficiency and lighting performance for electrical contractors and lighting professionals.