ring light

Hi! I’m in the market to buy a ring light but I don’t know much about them. All I know is that the internet is flooded with very cheap ones to try and attract wannabe vloggers. I’m very into fashion photography and portraits. What am I looking for when buying one? How does the diameter size...

I searched High and Low to try to find a tutorial on how to build a ring light. I could't find one anywhere so I thought I would make one myself! I'm absolutely rubbish at presenting so please go easy on me :-) I thought it might be useful for some of you guys on here who are keen diy'ers and...