office & showroom

Gospodar Jevremova 41
11000 Belgrade
+381 11 328 66 53

offix contract

Stona lampa XT-A ROUND


Minimal XT-A table lamp, adaptive to height-adjustable desks and bench workstations


XT-A ROUND combines minimal design with optimal mobility and efficiency. Streamlined for the contemporary workplace, the lamp is adaptive to height-adjustable desks, bench workstations, and partition walls. Tobias Grau’s patented LED OSA technology is integrated in the round lamp head, providing superior glare-free lighting. Light is neutral white (3500 Kelvin, CRI > 80), with direct and indirect distribution. XT-A ROUND can be adjoined to a desk and provides easy, accessible maintenance. Users can individually adjust brightness via the lamp switch or the supplied remote control unit. XT-A ROUND is compatible with TOBIA GRAU CONNECT technology, enabling group programming of multiple lights.


  • Lamp holder LED
  • Power consumption (max.) 90 W
  • The luminaire’s luminous flux 12300 lm
  • Colour temperature 3500 K
  • Rated voltage 220-240 V / 120 V
  • Colour rendering index (CRI) > 80
  • Light emission 15% direkt / 85% indirekt
  • Energy efficiency A – A++


Design by :