Designers / UnknownUnknown TecnolumenAdjustable Desk Lamp SF 27 $1,200.00 designed by Unknown, 1927BLACKBRASSCHROME TecnolumenAdjustable Desk Lamp SF 28 $1,200.00 designed by Unknown, 1928ALUMINUMBLACKCHROME TecnolumenArt Déco Table Lamp AD 32 $700.00 designed by Unknown, 1930BRASSCHROMECOPPER TecnolumenArt Déco Desk Lamp AD 34 $2,100.00 designed by Unknown, 1934ALUMINUMCHROME TecnolumenDe Stijl Piano Lamp DS 28 $1,200.00 designed by Unknown, 1928BRASSCHROME TecnolumenDe Stijl Bedside Lamp DS 36 $1,100.00 designed by Unknown, 1936BRASSCHROME TecnolumenArt Déco Lamp AD 30 $900.00 designed by Unknown, 1930CHROMENICKEL