DC 20-39V 50W Output Constant Current Waterproof LED Driver Product Name : LED Driver;Feature : Water Resistant;Input Voltage : AC 110-265V, 50/60Hz Input Current : 0.4A;Output Voltage : DC 20-39V (10 series 5 parallel connection );Output Current : 1500mA5% Power : 50W;Protection Rank : IP66;Overall Size(Approx.) : 11.5 x 3.5 x 3cm/ 4.5" x 1.4" x 1.2"(L*W*T) Wire Length : 27cm/ 10.6", 36cm/ 14.2";Shell Material : Aluminum, Plastic;Main Color : Silver Tone, Black, Red Weight : 222g;Package Content : 1 x LED Driver