【12V-24V Low Voltage RGB Landscape Lights】Upgraded 4-pack 3W RGB low voltage in-ground lighting with 0.6m wire , 12V - 24V working voltage, compatible with most low voltage landscape lighting transformers. (Transformer required to change 110V to 12V - 24V. Note: Transformer not included, buy separately.) 【RF Remote with Timer Memory】RGB color-changing well lights, 16 different colors, 4 dimmable brightness, 2 modes, and 4/6H timers. LED landscape lighting with memory function, will keep the Color or Mode SAME as before. Super RF wireless remote control, the signal can be across the wall. Note: 2 AAA batteries for remote control are not included. 【IP67 Waterproof Outdoor Well Lights】Upgraded sealed and robust housing, watertight seals, pressure rubber gasket, thickened waterproof rubber ring around wire exit, and glass lens cover design make our LED landscape lights with IP67 waterproof construction, easier to withstand all kinds of weather, illuminate your garden all year round Will be sold as used. 3 Lights work with Remote, 4th Light not respond to Remote,shows only white light.. No warranty. No Return.