I love that it came with 3 different lengths so you can mix and match to get the exact length you are looking for. 

I got the 5" Edison Vintage clear glass bulb from Lowes. Type T; 220 lumens; 60 watt; 3,000 hours; medium base; 120 V. I haven't gotten it installed yet but if looks as good as I think it will, then I couldn't be happier. 

No picture yet but I will when it's up.