Upgrade your lighting with the Crompton Lamps T5 LED tube light 849mm 12W (21W equivalent) in cool white.This energy-efficient tube light delivers the brightness of a 21W fluorescent tube while consuming only 12W of power, ensuring significant savings on your energy bills. With an impressive lifespan of 40,000 hours and instant full light, its a reliable and cost-effective choice for your home or office. Enjoy the cool white 4000K illumination that enhances visibility and comfort in any indoor space. Plus, with a 5-year warranty, you can trust in its long-term performance.The Crompton T5 LED Tube Light is designed for direct-to-mains connection, eliminating the need for a ballast.It features a cool white 4000K colour temperature that provides a bright and comfortable light. The tube offers instant full light output, making it convenient for immediate illumination. Additionally, it comes with a 5-year warranty, ensuring long-term reliability.The tube length is 849mm (863mmmm with pins),