Enjoy the Leimu lamp for a lifetime with the spare Leimu lamp grey glass shade. Spare glass shade is sold separately from the Leimu lamp. Taking inspiration from modern architecture, specifically the combination of concrete and glass, designer Magnus Pettersen excels in creating “industrial luxury.” Pettersen’s mouthblown Leimu lamp was designed as a beautiful interplay of warm and cold elements. Created to resemble a flame, Leimu is a gentle balance between delicate materials and structural form.