BRUMBERG Biro Circle Ring3.5 direct Ø 75cm on/off silver 830; Biro Circle Ring LED pendant light, Ø 75 cm, height 3.5 cm, with ballast on/off A large, flat aluminium ring forms the lampshade of the Biro Circle Ring LED pendant light. Behind the opal white plastic cover, which ensures optimum light distribution, LEDs have been installed all around the ring, emitting powerful downward light thanks to rotationally symmetrical, deep-wide light distribution. The Biro Circle Ring LED office hanging light is not only a very good choice for lighting office or conference rooms - the light also perfectly illuminates other commercial areas or even a table in a private setting. Thanks to the filigree suspension on fine steel cables on the round canopy, it appears to almost float in any room. - with electronic ballast, switchable - not dimmable - general colour rendering index CRI > 80 - service life L70/B50 at 25 °C: 276,000 h, service life L80/B20 at 25 °C: 153,000 h - housing material: aluminium / steel / plastic - permissible ambient temperature (ta): -20 °C - +25 °C color: silver material: Aluminium, plastic, steel
