My take. See animated gif below comparing several sources, all NLP conversions full auto. While many can be tuned in with the NLP sliders, here’s what I see on autopilot:
- iPhone 7 (or 8 or X, but not earlier models) is surprisingly the winner
- Kaiser panel
- Any good high CRI bulb. Several manufacturers are now making “Photo” quality bulbs, passing standards higher than CRI. Try SORAA “Vivid Light” for example.
Avoid $30 tracing panels. The $100 LED panels are probably good.
Here’s my comparison, draw your own conclusions.