QHE 2x54T5HO-UNV

QHE 2x54T5HO-UNV Electronic Ballast - High Efficiency Lighting Solutions The SYLVANIA QHE 2x54T5HO-UNV is a high efficiency electronic ballast designed for 2 or 1 lamp 54W T5HO fluorescent lamps. This universal voltage ballast (120-277V) is ideal for electrical distributors and lighting solution providers seeking reliable, energy-efficient ballasts compatible with PENTRON HO lamps. It supports programmed rapid start operation, ensuring optimal lamp life and system efficacy in commercial, retail, institutional, and industrial lighting applications. Specifications Manufacturer: SYLVANIA Manufacturer Part #: 51470 Input Voltage: Universal 120-277V Number of Lamps: 2 (can be wired for 1 lamp operation) Lamp Wattage: 54W T5HO Ballast Factor: 1.00 (Normal Ballast Factor) System Lumens: 10,000 initial, 9,300 mean Input Power: 119W Power Factor: >98% Starting Temperature: -20°F (-29°C) Dimensions: 16.73" L x 1.18" W x 1.00" H Weight: 9.365 lbs (product weight) UPC: 046135514708 UL Type: CC rated Certifications: UL, CSA, FCC, RoHS compliant Features High Efficiency operation with over 90% system efficiency Programmed Rapid Start for improved lamp life and system performance Universal voltage eliminates wrong voltage errors and reduces inventory QUICKSENSE® ballast technology provides end-of-lamp-life sensing and auto-reset Low-profile design allows for smaller fixture profiles Over 100,000 switching cycles suitable for occupancy sensor and building control systems Lead-free solder and manufacturing process compliant with RoHS High power factor and low harmonic distortion Operates at >42 kHz to reduce interference with infrared control systems Covered by the QUICK 60+® comprehensive lamp and ballast system warranty Downloads & Links