COMPLETE KIT TO INSTALL- Ready to plug in， everything is included， quick-connect cables， IP67 LED spotlights are provided. Specification: 0.6W/pcs， white color， 4000-4500K. IP67 WATERPROOF: The waterproof level of all spotlights is IP67. The adapter is also waterproof. Worry-free for use in rain or snow. EASY TO INSTALL: Drill the holes and place the spotlights then screw the connectors. Connect the adapter， so you have your terrace decorated with lights The spotlights are detachable and allow you to connect 1 to 16 mini recessed LED spotlights. ROBUSTNESS AND DURABILITY- The spotlight is made of polycarbonate and 304 stainless steel. Each spotlight withstands a maximum pressure of 100KG . The spotlights are robust and durable for outdoor use. APPLICATION: The recessed spotlights will be perfect to equip your wooden or concrete terrace， around the swimming pool， risers of staircase， the ceiling light.