Lidl and Aldi Car accessories

[electronmirror]

... and if you're a spy, use it to reveal secret messages written with invisible ink...

[Sloppysod]

Air-Con dye detection ?

That would be good if it did, but very annoying if when trying it didn't, especially at the time you want to see a leak, you can't, even though there is one!

[Richard_C]

why do I need an ultra violet light?

To check your banknotes and avoid passing or custody-of offences which can get you 10 years in jail. Before the 1981 act it was quaintly called utterance as in .... "The defendant uttered a dodgy fiver in ye olde Waitrose m'lud and we caught him bang to rights."

[CitroJim]

My inspection lamp has just died. I feel the need for a trip to Lidl now... Wonder if our local one have any left in stock... Only one way to find out I guess...