This is a great demonstration of a very old carbide lamp. https://www.facebook.com/reel/910642031084858?mibextid=9drbnH&s=yWDuG2&fs=e
This is a great demonstration of a very old carbide lamp. https://www.facebook.com/reel/910642031084858?mibextid=9drbnH&s=yWDuG2&fs=e
