Sorry if this is in the wrong section, feel free to move it
Basically I'm looking for a specific build of flood/security light. I need one that has a metal flap on the top, so I can limit how far up the light spreads. The closest example I can find is of a stage light, like so:
Now, ideally, I'd want a ready made product, but if my specifications are so rare that I'd have to retrofit the flap, what would be the best way. I currently have a security flood light fitted that can be modded.
I should have stated, ideally it needs to be something available to the public within the UK as I'm based in England. That has been very helpful though, I wasn't sure what to search for when looking for the "visor".