I'm in the market for some light to use in photographing artwork. I'm new to LF and know very little about the different light options available. Most important is the color accuracy of my work so the lighting is a very ciritcal part of the the process. I'd like to be able to preview the light as well before capture and will most probably be working in low light conditions to avoide contaminating the color with ambient light so I'll need to be able to see how the light is interating with the pianting surface so that I can set them in the correct position prior to capture. I have been told that strobe lights provide the 'cleanest' light. What would you recommend?