Pylex Spytek 178 Adjustable Ground Spike fits 1 7 8 in. Round Post ADA Accessible Cabinets 8 Manufacturer Color Finish Copper satin 8 Manufacturer Color Finish Copper satin Color Temperature (Kelvins) 3000 Run Time (Fully Charged) (Hours) 50000 Number of Batteries Required 0 Number of Light Fixtures 1 Lumens 320 Batteries Included N A (not battery operated) Warranty 5 year limited Light Brightness 50x brighter (60 lumens) Transformer Required Yes Type Spot light CA Residents: Prop 65 Warning(s) No Glass Lens Type Clear Safety Listing ETL safety listing UNSPSC 39111600 ARB265W Exclusive No Fixture Color Family Copper Dusk to Dawn Sensor No Fixture Finish Brushed Bulb Type LED Motion Sensor No Smart Compatible No A: A hammer or mallet is required to drive the post spike into the ground the durable zinc plated finish is designed to withstand various weather conditions There's no need for concrete or extensive digging