‎12.9 inches

✅ High quality LED Solar Lights- 400W 32000 Lumens 6500k LED Solar Flood Light can illuminate an area of more than 3150 sq ft² , like as a sun.Large capacity battery makes the lamp continue to illuminate for 10-12 hours.
✅ 0 electricity bill – No electricity cost, entirely solar powered and wireless installation, which can save your cost.Provide lighting and safety for your garden, garage, road and shack at any time，can be used as wall lights, street lights, garden lights, etc. 2 year warranty ensures this will quickly become your favorite no-risk purchase
✅ intelligent control-this solar light is controlled by a high-power remote control, the remote control distance can reach 16.4-26.25 feet (5-8 meters), suitable for automatic mode, timing mode, full-bright mode, and half-bright mode.