LED tube T5 FC EXTERNAL P 21.5W 840 2GX13 4099854300882

Modern LED lighting for professional and home applications

This LED T5 FC EXTERNAL tube from LEDVANCE is an energy-efficient and durable solution for indoor lighting. It replaces traditional T5 fluorescent tubes up to 55W, while offering high light quality and long life. The product is designed for use in industry, offices, shops, and homes – anywhere reliable and efficient lighting is needed.

Product characteristics and application

The tube is characterized by a neutral light color (4000K) and a high color rendering index (CRI 80-89), which provides natural and comfortable visual impressions. The matte surface of the bulb minimizes glare and evenly disperses light throughout the room. The External design means that the tube requires an external LED driver for power supply – which provides greater flexibility in lighting system design. With a beam angle of 120°, it is ideal for illuminating larger areas.

Advantages and benefits

• High energy efficiency: Energy consumption of 21.5W with a luminous flux of 3200 lm translates into significant savings in electricity costs. The luminous efficacy is as high as 148 lm/W.
• Long lifespan: The average rated life is 50,000 hours, which minimizes the need for frequent tube replacement. The product also withstands up to 200,000 on/off cycles.
• Visual comfort: Neutral light color (4000K) is pleasant to the eye and promotes concentration, ideal for work and study. The high color rendering index (CRI) ensures faithful color reproduction.
• Safety: Protection class IP20 provides basic protection against accidental contact and the ingress of small solid objects into the tube. The product meets the photobiological safety standards RG0.
• Dimming capability: The tube is compatible with dimming systems, allowing you to adjust the light intensity and adapt it to individual needs and mood.
• Durable construction: Made of high-quality materials, it guarantees reliable operation for a long time.
• Compliance with standards: Meets the required safety and quality standards, confirmed by the CE/UKCA certificate.

Technical parameters in practice

The tube operates at a voltage of 33V and a nominal current of 650 mA (DC). The power factor λ is 0.9, which indicates efficient use of electrical energy. Thanks to the color temperature tolerance SDCM5, you can count on a consistent color appearance when using multiple tubes together. The tube diameter is 16.5 mm and the length is 300 mm – these dimensions allow for easy mounting in standard T5 fixtures with a 2GX13 base.