Sylvania 5 ft. 40-Watt Linear T8 Fluorescent Tube Light Bulb, Cool White (1-Bulb)

The Sylvania OCTRON 800 XP ECOLOGIC fluorescent lamps provide 20% longer life or more, higher initial and maintained lumens, improved color rendition and longer re-lamp periods compared to conventional T8 lamps. Because of their longer life, OSRAM Sylvania offers an improved system warranty with the use of OCTRON 800 XP ECOLOGIC lamps on our QUICKTRONIC electronic ballasts. OCTRON 800 XP ECOLOGIC lamps operate on the same ballasts as OCTRON T8 lamps. OCTRON lamps are designed to operate on instant start and programmed rapid start ballasts. These ballasts include standard, high and low power models thus offering the choice to maximize light output or energy savings.|All OCTRON 800 XP lamps are members of the Sylvania ECOLOGIC3 family of lamps|Maintains 95% lumens at 8000 hours 94% at 9600 hours 93% at 12,000 hours|Improved CRI 85|Compatible with QUICKTRONIC electronic, high frequency ballasts|Extend re-lamp cycles|Options have higher light levels, use fewer fixtures, use low-power ballast and use fewer lamps with high power ballast