LED office pendant light Beto Tube in long cylinder shape, direct and indirect light distribution, dimmable and Tunable White via DALI With variably adjustable light and a simple, versatile design as a horizontal cylinder made of extruded aluminium profile, the Beto Tube LED office pendant light is suitable for almost any application in modern office, reception and meeting rooms. In addition to direct, glare-free task lighting, Beto Tube also provides indirect, homogeneous ambient lighting via the ceiling. For this purpose, the pendant light is equipped with separate light sources; the light from the downward-emitting LEDs is emitted through a chrome-plated reflector with a facetted optic, while a high-quality lens optic is used at the top. An external DALI controller allows not only the light output to be adjusted, but also the colour temperature in a spectrum from 2,700 K to 6,500 K. The two slim suspension cables can be freely attached along the top using spring clips; the suspension height can be adjusted on the light without tools - standard-compliant glare control for VDU workstations: UGR ≤ 16 - with Dali-2 converter (in the luminaire housing) - extruded profile for improved thermal management