RAB 50W Field Adjustable Linear LED Fixture 4 Foot 7323 Lumens Selectable CCT 120V-277V White

RAB 50W Field Adjustable Linear LED Fixture 4 Foot

Professional-Grade Adjustable Power Linear Lighting Solution

The RAB 50W Field Adjustable Linear LED Fixture delivers professional-grade linear lighting performance for commercial and industrial applications. This 4-foot linear LED fixture features field adjustable wattage (30W/40W/50W) 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

Field Adjustable Performance

• Triple Wattage Options - Field adjustable 30W/40W/50W settings provide optimal energy efficiency for any application
• Selectable Color Temperature - Choose 3500K/4000K/5000K on-site for perfect lighting ambiance
• High Lumen Output - Delivers up to 7,323 lumens with exceptional 139.1-154.8 lumens per watt efficacy
• Universal Voltage - 120V-277V operation ensures compatibility with all commercial electrical systems

Energy Efficiency & Compliance

• DLC Listed - Qualifies for utility rebates with multiple DLC categories including Direct Linear Ambient Luminaires
• Constant Current Driver - Ensures stable LED performance and extended 100,000-hour lamp life
• Low Current Draw - Efficient operation from 0.12A to 0.42A depending on voltage and wattage setting

Technical Specifications

Field adjustable 30.1W-50.7W input power, 4,489-7,323 lumen output, selectable 3500K/4000K/5000K color temperature, 120V-277V universal voltage, 50.04" length x 7.56" width x 6.3" height, white finish, constant current LED driver, 100,000-hour lamp life, 11.14 lbs weight, DLC 5.1 listed for multiple application categories.

Installation & Setup

1. Mount fixture securely using appropriate hardware for ceiling or suspended installation
2. Connect to 120V-277V electrical supply following NEC guidelines
3. Select desired wattage setting (30W/40W/50W) using field adjustable controls
4. Choose optimal color temperature (3500K/4000K/5000K) for application requirements
5. Test all functions and verify proper light distribution
6. Complete installation documentation for energy rebate applications

Professional Applications

Ideal for:

• Commercial Office Lighting - Open offices, conference rooms, and administrative areas requiring adjustable illumination
• Industrial Facilities - Manufacturing floors, warehouses, and production areas with varying lighting needs
• Retail Environments - Store aisles, back-of-house areas, and display lighting applications
• Educational Facilities - Classrooms, libraries, and corridor lighting with energy efficiency requirements
• Healthcare Settings - Patient rooms, administrative areas, and general lighting applications
• Stairwell and Passageway Lighting - DLC listed specifically for egress and circulation areas
• Low-Bay Applications - Commercial and industrial spaces with moderate ceiling heights
• Architectural Linear Lighting - Continuous runs and custom lighting layouts

Field Adjustable Technology Advantage

RAB's field adjustable technology allows contractors to optimize energy consumption and light output after installation, reducing inventory requirements while ensuring perfect lighting levels. The selectable color temperature feature provides design flexibility for changing space requirements, while the constant current driver ensures consistent LED performance and maximum lamp life across all settings.

Why Choose RAB Quality?

RAB's commitment to DLC listing across multiple categories ensures utility rebate eligibility, while the field adjustable features provide unmatched installation flexibility. With 100,000-hour lamp life, exceptional efficacy ratings, and universal voltage compatibility, this linear LED fixture delivers the reliable performance and code compliance that lighting professionals demand for commercial and industrial applications.