UV box
After 2 years of (weekly) use the first of my three UV bulbs gave up (middle). And of course was discontinued when searching for a replacement. Found another 15W "black uv light" bulb that was about 3-4 cm:s longer and was at first worried about a "hot spot". But fortunately that doesn't seem to be the case, so my analog alt process printing gear is up and running again! I guess that the aluminium foil is scattering the light evenly despite different light sources.
UV box
After 2 years of (weekly) use the first of my three UV bulbs gave up (middle). And of course was discontinued when searching for a replacement. Found another 15W "black uv light" bulb that was about 3-4 cm:s longer and was at first worried about a "hot spot". But fortunately that doesn't seem to be the case, so my analog alt process printing gear is up and running again! I guess that the aluminium foil is scattering the light evenly despite different light sources.