I recently purchased some early Hella light units (from Bob) including some 7" sealed H4 light units.



I also have a pair of Cibie Iode 7" H4 RHD lens



Can anybody tell me if it is possible to remove the Hella 'sealed' lens without breaking them and then how would I best fix/seal the replacement RHD Cibie lens back onto the Hella steel light shell?

Thx

Martin