, Lamp Sockets, Holder Common to: Miniature Bi-Pin Base,MR16, G4, GU5.3, MR11 Lamp Female Base Socket. , Perfect for rewiring replacement for halogen with LED.Halogen LED and CFL Compatible , MATERIAL: Ceramic base, mounting holes, thick and durable silicone cooper wires. , INSTALLATION: Easy to install. One-step installation.Plug bulbs pins into sockets without using other tools , Quality Guaranteed: Free 2-year unlimited warranty , if you have any question about our LED strip connector, please email to us. We will respond within 24 business hours ,