Change the color at : the switch or use the equipped portable remote control, you can control the change of 16 kinds of light colors, you can also choose different flashing modes, bright colors can better display the artwork Energy-saving and convenient: lamp holder power is 0.5W, voltage is 5V, equipped with a portable remote control, one-button switching power supply; The lamp holder has 2 power supply methods, which can be powered by 3 AA batteries installed at the bottom of the base (not included), or you can use the included USB cable to power on the LED base Reliable material: made of ABS, there are 8 LED lamp beads inside, the display color is clear; The frosted shell is comfortable when touched and can be applied for a long time Wide slot design: The base is suitable for most acrylic plates or resin glass, and the proper size can that the light display stand stably fix the acrylic Wide range of uses: it can be applied to display exquisite acrylic artwork, and can also be applied as a chic night light to make the room warm and ; Suitable for bedrooms, children's rooms, living rooms, bars, shops, cafes, restaurants, offices, etc. size: 8.5x3.8cm Material: ABS colour: Black Package Contents: 30 x Light Lamp Base 30 x remote control 30 x usb data 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.