Warning: Please do not buy the recommended plugs from "frequently-bought -together", they are not compatible with our fountain lights. The correct plug specification is: 5.5mm x 2.1mm AC120V to DC12V transformer power adapter. Specification: - Effective Power:1.5W - Output: DC12V - LED: 12pcs (Red, Green, Blue and Yellow) - Model:AUTO - Cable of LED Light: 160cm/ 5.2ft - Material: PC - Gross Weight: 62/1pcs - Product size: 4.5*4.5*2cm - Package size: 13.5*10*6cm(3pcs) Note: - Only use DC12V adapter - This product does not provide an adapter, please purchase separately. Package Included: 3 x DC LED Fountain Ring
- 12 LEDs (Red, Green, Blue and Yellow) color changing fountain ring.
- The fixture is 1.7"/4.5cm outside diameter and 0.6"/1.6cm inside diameter and can be used indoor and outdoor.
- Cable overlength 5.2ft /160cm Cable of LED Light.
- Light up your water fountain or waterfall with this glow submersible LED light ring at night.
- NOTE: you need to purchase extra Adapter. Size Specifications: 5.5x2.1mm US Plug. You can enter 5.5mm x 2.1mm AC120V to DC12V transformer power adapter in the Amazon search box.