Description:This solid double-sided waterproof illuminated lightbox is ideal for outside use. The sign is bright and can be seen from both directions and is made from a strong and durable aluminum frame, two acrylic display panels and LED lamps. It is also bright and cost-effective and easily mounted onto the wall. It is much more energy-efficient, using up to 70% less energy than the old fluorescent tube sign.Perfect for restaurants, takeaways, stores and businesses looking to increase visual awareness.Specification:Voltage: 110VItem diameter: 60 cm / 24 inchesAcrylic panel thickness: 1.8mm/0.07 inchesItem depth (thickness): 14cm / 5.5 inchesDisplay area: 54cm / 21.25 inchesBracket length: 10cm / 4 inchesLighting source: LED lampsItem material: Aluminum profilesPackage size: 71×14×62cm / 28"×5.5"×24.4"Gross weight: 3.3kg(7.28lb)Note: We Only Provide LED Double Sided Round Light Boxes, Graphics NOT INCLUDEDFeatures:⊙ Underlit Material: milky plexiglass sheets⊙ Printed Illuminated Sign⊙ Frame: Aluminum profiles welded from the inside with supports. Back of white PVC⊙ LED Module Lamp Waterproof⊙ Easy to install and maintain, it takes only a few minutes to change screens⊙ Efficient use of light guide plate, saving more than 70% than traditional light box, meeting energy conservation and environmental protection requirementsPackage List:1× LED Double Sided Round Light Box1× Power Cord