NICOR Lighting 4 Ft. High-Output Dimmable 3000K LED Wraparound with Prismatic Acrylic Lens (ACW-20-4H-UNV-30K) Equivalent to a 2-lamp fluorescent 4ft wraparound fixture Emits a bright 5,092 Lumens while using only 49 Watts of energy 3000K color temperature Full length clear prismatic acrylic lens Built using heavy 20 gauge steel construction