This great LED Neon Style Light is perfect for: Garage Automotive Repair Shop Wall Decor Bar or Club  Man Cave 4 Wheeling Themed Weddings Etc Great for Commercial, Indoor, or Professional use. Certifications: RoHS,EMC,CE     ◆ Specifications: Type: LED Neon Style Light Power: 5v / USB Power Material: Acrylic /AS back panel Installation: Wall mountable or free standing ◆Customer Pay Attention: 1. Please ensure the neon light sign firmly hooked to avoid falling off. 2. Do not switch off the power supply by pulling the cable directly as this may cause damage or short-circuits.