Usually I like Sailor inks. However Luminous Green is rather specific ink I can't find any use of. Well - if you want to use radioactive green as a highlighter maybe it's for you. The color is weak and bizarre green with yellow accents. Thank you Amberlea for the sample. http://imageshack.com/a/img673/2162/txaO6I.jpg Drops of ink on kitchen towel http://imageshack.com/a/img905/6329/oDLkhq.jpg Software ID http://imageshack.com/a/img538/4624/LwIAJv.jpg Color Range http://imageshack.com/a/img911/1534/LOuCqp.jpg Oxford recycled, 90 g - Kaweco Sport Classic, B http://imageshack.com/a/img661/9062/IyOZB1.jpg http://imageshack.com/a/img633/3694/igOshW.jpg http://imageshack.com/a/img661/8002/RgrC3w.jpg http://imageshack.com/a/img538/8855/8cXGes.jpg