The 13W Glass LED Tube 90cm offers a high-efficiency lighting solution with 130 lm/W performance, making it a cost-effective replacement for T8 fluorescent tubes. Powered by SMD 2835 OSRAM Chip, it delivers bright and uniform 4000K neutral white light, ideal for offices, retail spaces, and industrial environments. Designed for easy installation, its one-sided connection simplifies setup while reducing maintenance costs. With a power factor >0.90, it ensures energy-efficient operation, lowering electricity consumption. Rated IP20 for indoor use and backed by a 3-year warranty, this LED tube is a durable, reliable choice for professional lighting applications.