4ft (1198mm). The Sylvania LED Tube Light G13 1800 Lumens Daylight 6500K combines professional-grade build quality with advanced LED technology to deliver outstanding lighting performance and significant energy savings. Technical Specifications: Equivalent: 36W. Lumens: 1800lm. Colour Temperature: 6500K (Daylight). Fitting: G13. IP Rating: IP20. EAN: 5410288302331. Energy efficient and affordable LED T8 solution to replace conventional fluorescent T8 lampsOmni-directional uniform light distribution thanks to glass tube construction design, same as traditional fluorescent T8 tubesLumen output - 1800lmHigh lumen efficacy - 135 lm/WSwitching cycles - 200,000XAverage rated life 30,000 hoursLamp length - 1200mmWide beam angleSuitable for general illuminat. With over 100 years of lighting innovation, Sylvania is one of the world's most trusted lighting manufacturers. Every product is engineered in Europe, rigorously tested, and built with premium components. Choose Sylvania for professional-grade lighting you can depend on, year after year.