... Solar Underground Lights 2.Power factor:>0.8 3.Waterproof:IP68 4.Poer efficiency:>83% 5.Have single and full color High Power Solar ... .5.Be suitable for urban plaza,garden road,commercial pedestrian street and parking places as ground adornment illumination. Detailed Info: ... :24V/AC110V~AC220VLamp Power:15*1WMaterials:Die-cast aluminum lamp body,tempered glass cover,stainless steelLamp Color:Red,yellow, ...