A wonderful neon art lamp replaces the boring table lamp with a comfortable warm light, creating an amazing atmosphere and adding color to your room. You can use 3 AA batteries (without batteries) or a separate cable for power supply, and you can choose the power supply method you like. 4. Power supply mode: 3×AA (without battery)/USB power cord (note: of the two power supply methods, battery and USB, can be , otherwise the line will be burned out) neon letter decoration lights can be Christmas gifts for birthdays, Valentine's Day, family, lovers, friends, boyfriend and girlfriend, children, etc. 3. Size: shown in the picture 1. Light color: purple: purple It is widely in weddings, bridal banquets, birthday parties, Christmas decorations, events and other celebration occasions. The lamp is made of Superior-Quality , does not generate heat when working, has low energy consumption, and is and energy-saving. 2. Material: 1× light 1. of battery and USB power supply methods can be , otherwise the circuit will be burned out 4. Power Supply Mode: 3×AA (without Battery)/USB Power Cord (note: Of The Two Power Supply Methods, Battery And USB, Can Be , Otherwise The Line Will Be Burned Out) You Can Use 3 AA Batteries (without Batteries) Or A Separate Cable For Power Supply, And You Can Choose The Power Supply Method You Like. Neon Letter Decoration Lights Can Be Christmas Gifts For Birthdays, Valentine's Day, Family, Lovers, Friends, Boyfriend And Girlfriend, Children, Etc. 2. Material: A Wonderful Neon Art Lamp Replaces The Boring Table Lamp With A Comfortable Warm Light, Creating An Amazing Atmosphere And Adding Color To Your Room.