20" Round LED Light Box Sign Double Side Outdoor Advertising Sign Blank Billboard

Lighting Light Box：This solid double-sided waterproof lighting light box is very suitable for outdoor use. Good Quality：The sign light is bright and can be seen from two directions. It is made of durable aluminum frame, two acrylic displays and LED lights. Energy Saving：It is also bright, cost-effective and easy to install on the wall. Widely Used：The shop sign lamp is very suitable for restaurants, takeout and stores. Worry-Free after Purchase：We provide friendly after-sales customer service. If you have any questions or quality issues, please feel free to contact us.We wish you a pleasant shopping experience!