It is bright enough for you to see good detail through two sheets of 140lb watercolor paper (one with an image and one on top without)
The cord it comes with is about 6ft but can be replaced with a longer cord if you have,it is micro USB ports,so it is easy for changing.
Eyesight-protected Technology,Light-weight and sleek in design,Highly recommend for arts and crafts
Convenience for showing or to keep in a professional tattoo studio in traveling
Meterial: Acrylic(Organic glass) ,Thickness:0.47cm ,it is Thickness simple pad