Alightings 2pin Led Connector for Single Color 5050 Waterproof Strip Lights Connect Strip to Power or Dimmer,Any Angle Connector without Soldering (Pack of 10) This connectors is for the OUTDOOR version of the LED strips (I.e., the ones with the silicone covering) It will help you to save time and headache of soldering. Use this connection box to join cut LED strip light together without soldering Designed for 10mm Double-sided PCB waterproof flexible led strip which allow you to connect without complicated welding between strip and power or dimmer Contains 10 pcs with one side wire connectors If used for INDOOR version of the LED strips, suggested to search the corresponding ASIN: B00SYSBXFG