The PBL-R battery powered portable LED lights mark the perimeter of an emergency temporary landing site deployed at the scene directly from an emergency vehicle. In red, it may be used to mark temporary obstructions. The electronic power supply is watertight within the fixture optical assembly. This is the same technology used to mark the landing circle on oil rig helidecks. The rechargeable PBL-R uses readily available AA batteries.
The mounting plate may be staked or weighted down