Features of The LED LAMP FOR CRYSTAL BALL, GARDEN LIGHT: 1. Suitable for art works of ponds or gardens, esp. for crystal ball rotation. 2. Small size with high efficient energy-saving. 3. With turning-clour LED beads, more beautiful and colourful. 4. Working with water pump can make crystal balls rotating. ModelDiameterHeightQuantity (LED Beads)MaterialsLED-6B5MM52MM6 PCSCopperLED-6C5MM52MM6 PCSGalvanizationLED-98MM40MM9 PCSPlasticLED-1010MM45MM10 PCSPlastic