100% full load burn-in test Universal AC input / full range It's good quality & high performance Input: AC110-265V 50/60Hz Output: DC 5V ; DC 12V; DC 24V Specification: Material: Metal Protections: overload/ over voltage/ short circuit Cooling by free air convection (Not suggest for use in bathroom) Connection: L, N: AC power input GND: DC power output "-" V: DC power output "+" +V / ADJ: Adjust the output voltage Safety Compliance: CCC/ FCC / CE Working Temperature: 0~40 Storage Temperature: -20~60 Ambient Humidity: 0~95% Non-Condensation Compatible with 3528, 2835 ,3014, 5050, 5630 ,5730 Led strip lights Scope of application: led street light booth, computer communications, communications equipment, transportation facilities, PLC control system, industrial control Size Chart: 100W 120W 150W Size: Approx. 1999838mm / 7.83x3.86x1.5inch 200W Size: Approx. 19911050mm / 7.83x4.33x1.97inch 201W 250W 350W Size: Approx. 21511550mm / 8.46x4.53x1.97inch 500W Size: Approx. 17012093mm / 6.69x4.72x3.66inch Package Includes: 1 Piece of Switch Power Supply Adapter