The Philips sgs201 was a popular lantern in the UK. They have a GRP canopy and a polycarbonate bowl.

Staines

This Philips SGS201 is in staines. It has a green Royce-Thompson photocell and it runs on a SON lamp. Sadly, it does not work and I think it is owned by Spelthorne. 
the bowl is quite clear for its age, but the canopy is not as clean as the bowl.

Off Hanover way, windsor, Berkshire

This double armed column with two Philips SGS201s is on hanover way in windsor, Berkshire. One of the lanterns works, but the other one doesn’t.

Lightwater, Surrey 

These Philips SGS201s are at lightwater country park in Surrey, they are on British steel swan neck columns, and they've got mini cells. The first one has something a bit different from the others, it has shoes hanging from the bracket for some reason! The only other place I've seen it is in Camden Town on a column with urbis axia 2s! 

More of the columns lining the road

Another column