Al Kalma crafted on Stainless Steel with 3D Imaging. The frame is 0.75" deep. Backlit LED lighting enhances the presence of this frame in low-light. Al-Kalma/Shahadah on Metal is a must-have gift for housewarming, Muslim Businesses. Masjid, School, Day Care Facilities or Office. This product comes with certified UL58 LED lights and Stainless Steel is weather resistant for your outdoor/indoor decor.