Feature:1. Perfect for LED lights strips, high-end commercial office lighting, etc.2. 2-in-1 LED waterproof dimming power supply, 0~10V dimming mode and SCR dimming mode both can be used.3. All copper transformer, good electrical conductivity, high mechanical strength, high thermal conductivity.4. Stable without strobe frequency, high efficiency, greater than 85%.5. Anti-oxidation aluminum alloy casing, surface anodizing treatment.6. IP67 dustproof, waterproof and moisture resistant.Specification:Condition: 100% Brand NewItem Type: Dimming Power SupplyInput: 170~260VAC. 50/60HzOutput: DC24V/12.5AOutput Power: 300WOutput Voltage Accuracy: 0.5VEfficiency: 85% Or MoreWorking Temperature: -30 C ~ 60 CWorking Humidity: 20%~90%RH (No Condensation)Storage Temperature: -40 C ~ 80 CStorage Humidity: 10%~95% RHProtection Level: IP67Package List:1 x Dimming Power SupplyNote:The 0~10V control mode uses a thin product line; the SCR dimming mode does not need to use a thin product line, please use the correct wiring method.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.