Model 90 (1973 - 1985) Anglepoise Lamp from UK

- The base continued to have a small footprint, with a steel cover.
- The fork uses a bent steel strip and is held in place at the pivot point by a nut and bolt.
- Springs are without metal caps.
- Linkage strip is nylon.
- The back arm has a small nylon section at the top to fit into the centre joint.
- Side arms will have been made of a steel metal strip.
- The swivel joint at the top has a nylon section in the middle.
- The fluted shade has a push button switch at the top.