4-Pin LED Light Connector: DAYBETTER connector is only suitable for non-waterproof rgb led light strips, no soldering required Dual Purposes: The connector kit comes with a detachable L-piece and straight connectors for 90-degree angle connections and straight line extensions For All 4 Pin Light Strips: Compatible with 0.31inch / 8mm wide SMD 2835 RGB flexible led strip lights, ideal for extending the light strips and diy. Support 0-4 ampere current and 0-24 voltage input, working temperature: 0-50°C, storage temp: -20~60°C Go Both Left and Right: No matter in what orders are the RGB marked on the connectors, the connection work as long as the of the light strips on both sides are aligned You Will Get: The product package includes the following contents: 10 pcs L shape RGB sheets, 20 pcs 4-pin connector clips,1 pcs LED clip opener. If you need any help when using the connectors, please contact our online customer service team