12V 24V Power Supply 10W - 400W 500W 12 24 Volt Transformer AC 220V To DC 12V 24V Outdoor Lighting IP67 Waterproof Led DriverTechnical Parameters:Input voltage: 176-265V Frequency: 50-60Hz Output power:10W/15W/20W/24W/30/36W/45W/50W/60W/80W/100W/150W/200W/250W/300W/400W/500W Output voltage: 12V/24V Output ripple: 120mV Conversion efficiency: 90% Operating temperature: -45°~80° Cooling temperature, natural cooling Waterproof rating: IP67Main Features:Ultra-thin High-Power Design. Very silient, No noise,Smooth, flicker-free output, Built-in EMI filte. Electrical connection is simple,efficient and safe. High Efficiency, Long Llife High Reliability, guarantee 3 years. Safety standard: meet CEThe Main Advantages of the Gluing Technology:1) Strengthening the integrity of electronic instruments and recovering the resistance to exterior shocks and vibrations; 2) Improving the insulation between internal components and lines, which is conducive to mechanical device miniaturization and light weight; 3) keeping off the direct exposure of drugs and lines, getting better the waterproof, dustproof and moisture-proof performance of the device; 5) warmth move and thermal conductivity;Package Included:1Pcs * 12V LED Waterproof Power Supply(No different accessories)