NaturaLED 9814 TF50S/2X4/8C3 30/40/50W 2x4ft LED Center Basket Troffer 3500K/4000K/5000K 120-277V

Identification & Application NaturaLED 9814 TF50S/2X4/8C3 30/40/50W 2x4ft LED Center Basket Troffer 3500K/4000K/5000K 120-277V The NaturaLED 9814 TF50S/2X4/8C3 is a commercial-grade 2ft x 4ft LED Center Basket Troffer engineered to provide exceptional lighting performance and installation flexibility for modern commercial applications. Featuring field-selectable wattages of 30W, 40W, and 50W along with selectable color temperatures of 3500K, 4000K, and 5000K, this versatile fixture delivers selectable lumen outputs of 3,750, 5,000, or 6,250 lumens to accommodate a wide range of lighting requirements. With a CRI greater than 80 and a 110° beam angle, the troffer produces smooth, uniform illumination that is ideal for conference rooms, meeting rooms, factories, offices, schools, hospitals, and other commercial interior environments. Designed specifically for recessed T-Bar/Grid ceiling installations, this LED center basket troffer operates on universal 120-277V input power and features standard 0-10V dimming for compatibility with today's lighting control systems. Its lightweight steel housing and durable polycarbonate center basket lens provide excellent light distribution while maintaining a bug-resistant optical chamber and simplified maintenance. Additional features include a power factor greater than 0.90, THD less than 20%, integrated 2.5kV surge protection, a convenient 12V auxiliary output for compatible controls and accessories, and reliable operation in ambient temperatures from -4°F to 104°F. Optional accessories including emergency inverters, PIR motion sensors with daylight harvesting, aircraft suspension cables, surface mount ceiling kits, flange mount kits, and surge protection devices provide exceptional installation versatility for both retrofit and new construction applications. Built for dependable long-term commercial performance, the NaturaLED 9814 is DLC Standard qualified, ETL/cETL Listed, Damp Location rated, FCC compliant, and RoHS compliant. Rated for 50,000 hours of operation and backed by a 5-year manufacturer's warranty, this LED center basket troffer delivers outstanding energy savings, dependable reliability, and professional-quality illumination throughout its service life. Technical Performance Specifications Brand NaturaLED SKU / MPN 9814 / TF50S/2X4/8C3 Product Type 2ft x 4ft LED Center Basket Troffer Electrical Selectable Wattages: 30W / 40W / 50W; Input Voltage: 120-277VAC; Frequency: 50/60Hz; 0-10V Dimmable; Power Factor >0.90; THD <20%; Integrated 12V Auxiliary Output; 2.5kV Surge Protection Optical Selectable Color Temperatures: 3500K / 4000K / 5000K; Selectable Lumens: 3,750 / 5,000 / 6,250 lm; Efficacy: 125 lm/W; CRI >80; Beam Angle: 110°; Polycarbonate Center Basket Lens Equivalent Wattage 90-130W Fluorescent Replacement Mounting Recessed T-Bar/Grid Ceiling; Optional Surface Mount Ceiling Kit; Optional Flange Mount Kit; Optional Aircraft Cable Suspension Mechanical Steel Housing; Polycarbonate Lens; White Finish; DLC Standard Qualified; ETL/cETL Listed; Damp Location Rated; FCC Compliant; RoHS Compliant; Lightweight Construction Dimensions 47.76 in. Length × 23.7 in. Width × 2.76 in. Height Operating Temperature -4°F to 104°F (-20°C to 40°C) Lifecycle Rated Life: 50,000 Hours; 5-Year Manufacturer Warranty Applications Conference Rooms, Meeting Rooms, Factories, Offices, Schools, Hospitals, Commercial Buildings, Educational Facilities, Healthcare Facilities Accessories P10147 MT-ACC-4FT Aircraft Cable (4-ft); P10144 MT-ACC-10FT Aircraft Cable (10-ft); P10229 MT-2X4FMBOX Flange Mount Kit; P10418 MT-2X4BOX-3.0in Surface Mount Kit; P10336 MT-2X4BOX-4.5in Surface Mount Kit; 7337 BAEM25-170BC/347-C 25W Emergency Inverter; 7342 BAEM40-170BC/347-C 40W Emergency Inverter; P10673 SEN-ANT-15P PIR Motion Sensor; P10675 MT-TF-SEN-KIT-4ft Sensor Mounting Plate; P10389 SPD-L-10KV-277 10kV Surge Protector; P10390 SPD-L-20KV-277 20kV Surge Protector Case Quantity 2 Fixtures per Master Carton Documentation See spec sheet.