TUBB SILENTI 3F Tubb Silenti F3 is an efficient pendant luminaire, perfect for both general and accent lighting on a 3-phase track system. Crafted from aluminum, it's available in various colors and color temperatures, featuring a high CRI of 90+ for excellent light quality and a high lumen per watt efficiency with a long-lasting performance of over 55,000 hours. Customize yours with a choice of acoustic disc colors and a gold reflector. Available in three sizes: Ø450mm, Ø600mm, and Ø800mm. download tech. spec. Technical specifications 2225 / 2449 lm 2700 / 3000K Lens 10° / 40° IP20 CRI 90+ RAL colors on request 5 year warranty Dimmable ( only for Global Track pulse or Stucchi One track)