Gold columns decorative glass and crystal vases Product Description Key features of gold columns decorative: 1. Wireless Remote controlled light base 2. 6'' (15cm) diameter & 1.5'' high 3. 23 super bright RGB SMD 5050 leds 4. Built-in rechargeable lithium battery 5. 3 AA batteries and AC adapter power for intelligent option The AC adapter can only charge the built in lithium battery even if the 3 AA batteries inside. The 3 AA batteries in the battery box will not be charged through the adapter.This light can judge the voltage of the three kind of power supplies(AC/DC adaptor, 3 AA Batteries and lithium battery) intelligetly, and then use the higher voltage supplier.Intellegent Power supply Packaging & Shipping 1pc/ gift box, 20pcs/ CTN Box size: 16.3*4.4*16.5cm CTN size: 45.5*18*34cm G/W:7.8kgs N/W 6.8kgs This is patented product from Shenzhen JEJA Electronics Co., Ltd. For any act of infringement of the patent shall be investigated for legal responsibility! THANKS FOR YOUR VISIT ABOUT OUR GOLD COLUMNS DECORATIVE .