Tungsram T5 High Efficiency Triphosphor Fluorescent Tube Light Bulb, 849mm, 21W, 2000lm, 840 4000K Cool White

Bright and Efficient Lighting: This 21W T5 fluorescent tube delivers 2000 lumens of crisp, cool white 4000K light, ensuring excellent illumination for a variety of applications. High Lumen Output: Designed for efficiency, this triphosphor fluorescent tube provides high lumens per watt, offering strong and consistent brightness for workspaces, offices, and commercial environments. Slim and Versatile Design: With an 849mm length and a 16mm outer diameter, this tube fits seamlessly into compatible T5 fittings, making it ideal for use in offices, retail spaces, and industrial settings. Reliable Cool White Light: The 4000K cool white colour temperature creates a neutral and professional ambiance, enhancing visibility and focus in task-oriented environments. Easy Installation: Designed for standard T5 fittings, this tube provides a hassle-free replacement for existing fluorescent lighting, offering a practical and effective lighting solution., Manufacturer: Tungsram