Spot with narrow luminaire frame and LED light source pulled up for low UGR. Installation with diameter (insert Ø85 or Ø94). Aluminum luminaire housing with energy efficiency higher than 90 lm / W and lumen package on (insert lumen). The reflector consists of an optic that ensures a controlled light beam. The optics are made of polycarbonate (PC) with a tight-fitting silicone ring to ensure extremely high tightness against water. Comes with color temperature on xxxK, color reproduction on CRIxx, MacAdams SDCM Step <3 and with xx light scattering. Ballast must be included (insert eg DALI). The service life must be 60,000 hours at Ta = 25 ° C (L90) B10. The luminaire housing comes in matt powder coating in the color (insert color on the luminaire frame). It must be possible to present 3rd party independent measurements on lighting technical specifications.