Various colors: this LED light lamp base features 16 different colors and 4 modes for to display your favorite acrylic patterns (not included), which can be gorgeous ornaments DIY : using engraving pens or paint pens, you can create various patterns of pictures on this acrylic board; You will find DIY interests and improve your creativity during the process; Before using this acrylic sheet, you should off the protective films on both sides, thus obtaining a clean one and achieving better effect Different modes and adjustable: comes with remote controls to change the color, turn on or turn off, dim the light or easily select different modes; Also, you can install 3 AA batteries (not included) for power supply, or you can apply USB cable (included) to charge the LED base Wide range of applications: 3D night LED light lamp base can be applied to numerous occasions, such as room, bar, shop, cafe, restaurant, office and so on, which not only adds warm and harmonious atmosphere to people, but also makes people in good mood Colour: black Material: ABS Package Contents: 4 x lamp base 4 x Acrylic sheet 4 x remote control 4 x USB cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.