We have 200W and 300W dimmable and non-dimmable led drivers with Class 2 standard. They have 12 volt and 24 volt option. All are CE, cUL/UL, RoHS,FCC approved. With Class p,Class 2,type HL test standard. The input voltage range is 110-277Vac widely input voltage for North America market and Europe market. It has long warranty years, 7 years. For dimmable led power supply, it is PWM output dimming driver. High efficiency>90% and high Power Factor>0.95.
You may want to know how the so large wattage can be Class 2 version? Accroding UL request, our engineers had designed 200W and 300W led power supply with mutiple output. Example: For 24Vdc 192W led power supply, there are two output wires, each wire can pass 4A current, 96W to come true UL Class 2 test standard. For 24Vdc 288W led power supply, there are three output cables, each cables can pass 4A current, 96W as well.
Assuming you may have question that the application( such as LED lighting ) only has one cable to connect with Class 2 large wattage led power supply with mutiple output cables, then how can they be connected? The 200W and 300W large wattage led drivers with class 2 standard have a advantage, for one output the biggest current is 5A and 96W, but if you wire them together they can be 200w or 300w. How to wire? Red wire connect with red wire, black wire connect with black wire in parallel. That would be work.
More information if you would like to know Smarts Electronics’ led electronic driver, you can login http://www.smarts-electronics.com/ Or contact with Mr. Steven(skype: steven821228 mail:steven@smartselectronic.com.cn)
