Philips Hue Outdoor T-Connector Cable Black 1748930VN - Best Buy
Philips - M3507A (Philips/Philips - Hands Free Pad Connector Cable, barrell style connector, ea.) - Pacific West Medical
Amazon.com: Philips Hue Outdoor 8 Foot Cable and T Connector - 1 Cable and 1 T Connector - Extend Your Hue Outdoor Lights - Requires Hue Bridge - Works with Apple HomeKit and Google Assistant : Everything Else