Gem is a pendant lamp made of blown acid-etched glass with reliefs and coated metal.LIGHT SOURCEGem220 / 240 VLED retrofit included21W2700 K 2500 lm CRI>80Dimmable with TRIAC technologyIP 20Gem LED220 / 240 VLED Included24W COB2700 K 2581 lm CRI>90DimmableOn-Off/Push/DALIIP 20Energy efficiency EA fluid vibration on glass, with special craftsmanship that makes it unique also when off. The three-dimensional facets, with lines intersecting on the surface, are made by blowing glass into an etched mould.