LED pendant lamp Drum M with steel cable suspension, glass shade and internal reflectorDrum M is an energy-efficient LED pendant lamp with a pleasant lighting effect and a versatile combinable look that can be used in numerous private and public interiors to illuminate tables and much more. The luminaire consists of a steel cable suspension that can be adjusted without tools and a unique shade. This has a double-layered design - with an outer cylinder of clear, hand-blown glass and an inner cone of opal polycarbonate. The light is emitted directionally downwards and softly diffused all around, excellently reproducing the colors in the room. Drum M fits into many interior styles and illuminates counters or tables to perfection, whether individually or mounted in rows or clusters. External dimmers (TRIAC) can be used to control the light output. A patented replacement system makes it possible to replace the LED lighting unit, which is housed in a shiny aluminum casing, in the event of a defect or at the end of its service life.The Drum family of luminaires is product of serien.lighting. The German-based company was founded in 1985 and develops intelligent lighting with a timeless, modern design and clever construction that can be used in both private and commercial environments. Drum is a design by Jean-Marc da Costa, the co-founder of serien.lighting.