We are a professional manufacturer to produce LED adapter and LED cables accessories more than 10 years, if you need customized, please contact us. This splitter can connect 3 lightings to a single transformer, which make you easy to layout the lighting installation. Product Specifications: Item Type: 2pin 3 way splitter Certification: UL Length: 1m/3.28ft Material: Rubber Waterproof: IP67 Package Includes: 1* Lighting Splitter