Basically, most of the experts recommend the 7 inch standoff. To adjust the picture lights, simply place it in the same distance above the picture as the standoff height.
The mean of 7 inch standoff is that your picture light should be 7 inch above your picture frames or artwork.
Co-Founder Cord To Cordless
Adan grew up in farmland and learned many things at an earlier age and works in more than 6+ places with different works to gain experience in multiple fields. Currently doing shop projects.
Adan loves to share experiences to build more creativity in your mind.