1、IP67 Waterproof: Our LED power supply is IP67 waterproof, practical and safe for indoor and outdoor use. 2、Auto Resume Operation: This LED transformer automatically resumes operation after troubleshooting with an input voltage of AC170 to 260V and an input current of AC1.76 to 1.35A. 3、Multiple Protection: Our LED driver power supply has short circuit, open circuit, over temperature, over load and over current protection. 4、Aluminum Housing: LED driver power supply is made of aluminum housing, which can be used as heat sink and dissipate heat effectively. 5、Usage Scenario: LED driver power supply is suitable for all kinds of electronic devices, suitable for lights with DC12V output landscape lights, pool LEDs, LED strips, outdoor LED string lights, etc. Item Type: LED Power Supply Material: Aluminum Model: 12V200W IP67 Input Current: AC1.76-1.35A Waterproof Rating: IP67 Operating Efficiency: 85% Overload Protection: ≥105% Ripple: ≥150mm Output Current: 16.6A Output Power: 200w Ambient Temperature: -25°C To +65°C Certification: For CE, For FCC And For ROHS Cooling Method: Aluminum Shell Cooling 1 x LED Driver Power Supply