This tape-to-supply lead connector accessory is one of 8 patent pending connectors for the 8T series of led tape light. Its unique inner workings allow it to install with the tape straight on (0 deg) or rotated (180 deg) - regardless of the tape polarity. So, the connector accessory can easily push into the base on the 8T tape without having to check polarity. This connector accessory comes with the supply lead soldered on for a simplified connection to the power supply.