Package Includes: 20 pieces 3 pin LED connectors, 4 pieces L shape RGB connectors, 4 pieces T shape LED adapter light connectors, sufficient quantity can meet your various demands, these strip light connectors can be applied for most 10 mm 3 Pin RGB LED strips (10mm refers to the 10 width light strip product, not that the total width of the button is 10mm) Operation condition: the power should be turned off before installation to ensure the safety of operation; These LED lights connectors are suitable for 0 - 4 A current and 0 - 24 voltage, fit for LED strip SMD 5050 RGB/ RGBW in 72 W maximum power How to Install: firstly, you need to open the wire clip, then install the ribbon light into the connector and close the wire clip; no other tools are needed, the operation is easy and fast; when installing, you should make sure the side of the ribbon light is in accordance with the site of sign in the connector; tip: it is recommended to install it in a place that is not easy to touch to prevent loosening Reliable Material: made of PBT material, the LED strip connectors are durable, flame-proof and heat resistant, thick enough to ensure the safety and durability, these connectors fit for waterproof and non waterproof light strips, not suitable for aluminum strip lights; The LED strip connectors are very suitable for DIY LED strips, so that the LED strip joints are clean and beautiful; You should remove the silicon around the solder wire before inserting the waterproof strip to avoid accident Warm Reminder: If you are not sure whether your LED Strip is suitable, you can send a picture of your LED Strip model to the customer service before purchasing, and we will judge whether the connector matches for you before deciding to buy