Who can help me providing (decoding) of all kind dating systems what are used till 1900?? The current I can decode, but older ones are a problem. Thanks!!!

Regards, Arjen

Hallo Arjen,

If you sign up on the British forum www.allthingslighting.co.uk and send a short message to the moderators with request to that section, you'll get access to a folder with scans of the date code systems for many different factories :-)  Unfortunately so far that information is not available on LG as well.

MVG en veel plezier!

James.