1,LED Technology: The lamp uses high quality and safe LED tubes, which are brighter and safer than traditional glass neon lights, environmentally friendly, durable, energy saving, noiseless, and heat free, and easy to use in various scenarios. 2,Dual Power Supply: USB power supply or battery power supply (battery not included), USB charging can be used with power banks, computer USB ports, mobile phone charging heads, etc. for power supply, battery power supply only needs three AA batteries (not included) to supply power. 3,Graceful and Fun: Bright neon lights on your wall, window or doors. It can make any room a super cool place, illuminate your room with neon lights, and touch your heart with our unique and interesting lights. 4,Applicable Scenes: Stylishly decorated neon bedrooms, garages, window, restaurants, bars, shops, it will be a particularly cool photo background for parties, weddings, and events. As a birthday gift for your friend. 5,Hanging Design: These neon lights are light in weight, easy to carry, simple to install, and can suspend the product anywhere. 1 x Neon Lights (Battery Not Included) Item Type: Neon LightsMaterial: ABS, PVCPower Supply Mode: USB Power Supply or 3 x AA Batteries (Battery Not Included)Product Applicable Battery: 3 x AA Batteries (Battery Not Included)Product Size: Height Approx. 26.3cm or 10.4in, Maximum Width Approx. 26cm or 10.2in, Thickness Approx. 2cm or 0.8in, Line Length Approx. 200cm or 78.7inVoltage: 5VBrightness: 200LMApplicable Life: 50000HWaterproof Level: IP45Uses: Bar Decoration, Interior Decoration, Party Decoration, Outdoor Decoration, Wedding DecorationWeight: Approx. 335g or 11.8oz Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.