The thickness is 0.3 inch (8 mm) so you can use it without worrying about it. A3 Size (Approx. 18.9 x 14.2 inches (48 x 36 cm)): The illumination area is about 17.3 x 12.6 inches (44 x 32 cm), and it With 13.6 watts of power consumption, this LED light has a 6,000 kelvin illumination that is close to sunlight and natural light, it evenly illuminates the entire product and does not get too hot, so it does not interfere with your work. You can freely adjust the brightness of the LED according to the type of material, thickness and work.?

Useful for tracing work from underneath, illustrations and cartoons, calligraphy, embroidery, architectural design, sketching and drawing, jewelry design, sewing projects, stained glass, embossed processing, film observation, and especially dental x-ray reading in hospitals.It is also suitable for general painting and handling.

Additional accessories sold separately, we also have a plain cutting mat (J35033) and a cutting mat with grid (guide line) (J35032). Because it is a dedicated mat, it is difficult to slip and easy to see openwork. The mat size is the same size as the light box (about 48cm x 36cm) instead of the A3 size light area(44cm x 32cm).

Note: Product design, specifications, appearance, etc. may change without prior notice due to product improvements.