Magic Lighting Inc T8 LED Light Tube 2ft 9W 800 Lumen 4100K Bright White UL Listed UL Certified LED T8 Tube 2ft. 9 watts 800 lumen 4100K 9W replaces 18W incandescent light; low heat emitting, 22.8 Years lifespan based on 3 hours per day usage Low Power Consumption reduces daily energy cost by 50% compared to traditional incandescent tube The LED semi-conductor chip is completely embedded in an epoxy resin enclosure, making it extremely durable and safe ***This is a single ended LED light tube, please read the instruction before installing.*** Non-Toxic and No UV Ray, contain NO Lead and NO Mercury. 100% Recyclable and Earth Friendly