Sylvania FP54/830/HO/ECO PENTRON Straight T5 Fluorescent Tube Light Bulb - 20903, 3000K, 4'

54-watt T5 fluorescent tube delivers bright, consistent illumination with Sylvania's Pentron High Output Ecologic technology. The 4ft nominal straight design fits standard T5 fixtures with G5 bi-pin base. 3,000K warm white color temperature suits retail displays, commercial spaces, offices, and specialty applications. Energy-efficient operation reduces power consumption while maintaining flicker-free performance. Dimensions: 45.78" L × 0.5" diameter. Ideal for galleries, greenhouses, and task lighting where reliable, long-lasting output matters.