My S.O. said the same thing. She likes the first one, didn't like the second one. The yellow lights are special non-UV lights (don't want to expose the plates early). The whole platemaking room bugs my eyes (all of the overhead lights are non-UV so everything has a yellowish hue). The light from the UV lamphead is a purplish-blue. Most of the internal UV light is shielded by tinted plexi. Can you imagine starring into a 8000watt light unprotected ... ouch. :) -=>Donald