How laser etching is being used to create illuminated lollipop signs
The lollipop lady or lollipop man is a stable of British life. They enable children to cross the road safely, to and from school. Over the last forty years, their uniform has changed, which makes them more visible to motorists. Over the same period, the lollipop signs they wield haven’t changed at all. That was till Andrew Turner found a solution to this problem. Laser etching has also made this possible.