BRUMBERG Biro Circle Ring5 direct Ø 60cm Casambi black 840; LED pendant light Biro Circle Ring, ring height 5 cm, canopy, Casambi-compatible The shade of the Biro Circle Ring pendant light made of aluminium is designed as a 5 cm high ring. The LEDs installed all around it emit their light directly downwards. The opal white plastic cover ensures optimum light distribution. The Biro Circle LED office hanging light is a perfect light source for offices and conference rooms in particular, but also for many other commercial areas. It is equipped with an electronic ballast with Casambi module so that the light can be controlled smartly using a tablet, smartphone or even a smartwatch via the Casambi app, which is available free of charge for Android and IOs. The suspension consists of a round canopy and fine steel cables - with rotationally symmetrical deep-wide beam light distribution - general colour rendering index CRI > 80 - service life L70/B50 at 25 °C: 276,000 h, service life L80/B20 at 25 °C: 53,000 h - housing material: aluminium / steel / plastic - permissible ambient temperature (ta): -20 °C - +25 °C - with electronic ballast, Casambi-capable color: black material: Aluminium, plastic, steel
