Keyfit Tools AnchorLight Safety Construction Cone Traffic Caution Warning Reflective Anchor Stake Light Sports Road Parking Lot Cone Fits All Cones Up To 37" High ~2 AnchorLights Only Does Not Incude Cones 4 Piece Stainless Steel Shaft Adjustable For Different Size Safety Construction Cones Take Down For Easy Storage & Use With Smaller Cones Solar Powered Indoor/Outdoor Water Proof Reflector ~No Batteries Needed Nighttime Solid Or Blinking Warning Light ~8 Hours Solid On ~12-14 Hours Blinking Use In Grass & Turf To Anchor With Light ~Simply Set The AnchorLight Inside The Cone On Hard Surfaces (No Anchoring) Keyfit Tools Patented Trademarked Product. ~Keyfit Tools Innovation Never Imitation