12Vor24/20W Output voltage: DC 12V±0.5V DC 24V±0.5V The sum output current: 1.67A 0.83A Waterproof led power supply FWT-12020 Protections:Short circuit/Overload/Over Voltage/Over Temperature Waterproof Protection standard:IP67 Certificate: CE(EMC, LVD), ROHS, One and years warranty Specifications: Input voltage: AC 90-250V Max output power: 20W Size: 160x30x20mm Weight: 160g Packing: 50pcs/carton Carton size: 34*24*19cm Storage Temperature: -40 to 80°C Operating Temperature: -25 to 45°C Housing Material:Aluminum Features: 1. High efficiency - With perfect protection circuit, the mains is of high reliability. The switching mains adopting PWM control mode is one of the best LED mains. 2. Abnormality protection function - The mains has built-in over current and short-circuits protection. In case of short-circuits or overload, the product will conduct automatic protection. Short Circuit Protection Auto recovery Overload Protection 20% exceed is allowing Over-voltage Protection ≤255V Thermal Protection ≤80℃