The Osram fluorescent tube L T5 21W/840 G5 is a highly efficient light source characterized by its tubular shape and a diameter of 16 mm. With a power of 21 watts and a luminous flux of up to 2000 lumens, it provides excellent lighting for various applications. This fluorescent tube is ideal for public buildings, offices, shops, supermarkets, and industrial environments. It ensures accurate color rendering with a color rendering index of 80 and a luminous flux maintenance of 90% over its entire lifespan of up to 24,000 hours. The dimming function allows for flexible adjustment of light intensity, making it a versatile choice for different lighting needs. The fluorescent tube is designed for indoor use and offers a neutral light color with a color temperature of 4000 Kelvin.

• Highly efficient fluorescent lamp with 21 watts of power
• Luminous flux of up to 2000 lumens
• Dimmable for flexible light adjustment
• Very good luminous flux maintenance of 90% over its lifespan
• Good color rendering index (CRI) of 80.