Thanks for the tip. In any case, the spectral range is the same, and the price at FOTOIMPEX is half that of a replacement tube for the Osram. The brightness will be sufficient and is adjustable.
Regards, Waldo
Hello Waldo,
I own both lamps, plus the Maxilux from Jobo.
The Kaiser is only really suitable as a guide light or position light. With the Osram or Duka 10, you can read a newspaper.
The Maxilux also provides considerably more light than the Kaiser, though it’s very directional. If you shine it against a light-coloured surface, you can just about work with it.
I got my Duka from eBay. There are always a few on there. It cost me 20
