A4 Ultra-thin LED Tracing Light Box USB Powered Light Pad Table with Dimmer 3 Level

Ultra-thin and lightweight design, the light pad thickness is only 5mm , easy to carry and store.|Eye-protecting and non-flicking LED light pad, no harm to your eyes, especially working in long hours.|With a dimmer to connect, which can be touched to adjust 3 level brightness, convenient and simple to use.|Powered by USB cable, easy to access to any USB port like computer, laptop, power adapter, power bank, etc.|Can be used for sketching, drawing, 2D animation, calligraphy, architecture and clothing design and so on.