The personalised LED light is perfect for a beer lover! This light can be personalised with a name up to 12 charactersThis LED light can be operated by battery or the provided USB cable. Please do not use a lightning USB cable as this may interfere with the functionality. This item requires x3 AA Batteries if not using the USB cable. Batteries are not included. This light is colour changing and can be changed with a simple touch to the base. The colours available areRedGreenPurpleLime greenLight bluePurpleWhite LightThese can be set to change constantly or have one specific colour. A Gif is available on the product feed to see all the different colours. Please note the sequence has been sped up for the gif and is a smooth transitional colour in real life. Please note, the beer design is made from acrylic. Ideal for, Birthdays, Father\'s Day.