HALCO LIGHTING TECHNOLOGIES 42-Watt 8 ft. Linear T8 LED Type B Bypass Double Ended Single Pin Tube Light Bulb Daylight Deluxe 6500K (2-Pack)

ProLED T8 Linear Bypass Lamps are energy efficient, long-lasting replacements for traditional T8 and T12 fluorescent linear lamps. Most reliable and efficient way to retrofit existing Linear Fluorescent T8 and T12 luminaires with simple rewiring necessary to remove the ballast. 50,000-hours life resulting in lower maintenance costs over time.