The Gladstone Size 4 is the third smallest lantern in the Gladstone series by Metcraft. This series contains five sizes of lantern (documented separately) but the Size 4 has a width of 60cm, a height of 58.5cm, and weighs 12kg. The Size 4 can be mounted at between 5m-6m.

Birmingham

Some Size 4 Gladstone lanterns light the car park outside of Nechells Wellbeing Centre.

It doesn't appear these have been retrofitted, despite some unattractive replacements also occupying a few of the columns.

The second lantern:

The final lantern in the row, providing a nice side-profile which helped identification.

Some LEDVANCE floodlights are installed as down-grade replacements for some of the lanterns.