12V IP67 Power Supply Transformer LED Driver 30W-400W Adapter LED Light Outdoor
Specifications:
Input: AC110V 50/60Hz
Out put: DC 12V 
Waterproof: IP67
Work efficiency: 80%
Protections: overload/ over voltage/ short circuit
Cooling by free air convection
Safety Compliance: CCC/ FCC / CE
Working Temperature: 0~40℃
Storage Temperature: -20~60℃
Ambient Humidity: 0~95% Non-Condensation

Note:
Protection function: short circuit, overload, overvoltage, over temperature, over-current automatic protection;
Protection type: Hiccup mode, automatic recovery after troubleshooting;
Aluminum alloy metal shell, easy to dissipate heat and ensure stability;
100% full load aging test. Small size, light weight, working efficiency up to about 80%
Natural air convection cooling, IP67 fully sealed package
Wide application: 
12V power supply suitable for LED light strip; Security camera; Computer project; Outdoor lamp; Interior lamps; Industrial use; LED display lights and any other 12V DC LED lights
Please note that in order to prevent the power supply from working at full load, keep the power usage around 80%.

Package content:
1x 12V IP67 waterproof power supply