Pair of conical pendant lights in red tinted glass

Pair of conical suspensions in red tinted glass lined with a multi-layer glass cone, 3 thicknesses. 80s creation concept verre in nice, art concerto model. Electrification checked, e27 socket. Glassware in very good condition. Note the red varnish has some scratches from use. Dimensions: diameter 24cm height 30 cm total height adjustable up to 75cm ref 821.