Used in a variety of table lamps, picture light, spendent lamps, wall lamps, track lights, spotlights, and handicraft lanterns. Our flexible metal ... 30.0 canbe used in a variety of table lamps, picture lights, quartz lamps,microphones, machines, beauty products, and medical equipment. ... made of iron pieces can be used in pendentlamps, wall lamps, track lights, spotlights, and handicraft lanterns.