HEISE DT Pigtails w/Wires - 10-Pack - HE-DTPIGTAILHEISE DT Pigtails w Wires 10 Pack HE DTPIGTAIL DT Pigtails with Wires 10 Pack From the leader in the lighting industry. The DT Pigtail with wire is designed to be wired to HEISE LED lights that do not come equipped with a plug. The DT Pigtail in combination with the DT Wiring Harness & Switch Kit (HE SLWH1) or the Universal Wiring Harness & Switch Kit (HE DLWH1) provides a universal wiring solution for wire runs of up to 10' and lights up to 150