120W 2800mA 3000mA 4500mA Pfc 0.98 LED Driver with 5 Years Design

120w 1050ma 1500ma 2800ma 3000ma 3500ma 4500ma high efficiency constant current waterproof led power supply switchingModel: YSHC-120-3500DC Voltage: 21~36VDCDC current: 3500mARated power: 150WInput power: 90-264VACEfficiency: 90%PFC : >0.95Waterproof : IP67Size: 223*68.5*40mmPacking: 1.15kg/pcswarranty: 3 years (5 years design)Components and efficiencyProduction and packageWhat else can Yesok bring for you ?1. Professional introduction and analysis about led drivers & led chips 2. 3 years warranty price, 5 years warranty design products3. Rated current & voltage can be customized, like 320mA / 1500mA ...32V..4. Reliable quality as MW... but price cheaper 20%~30%5. Efficiency high 3%~8% than most suppliers6. OEM / ODM / Label service / Distributor 7. Unique outter case designs 8. Stock for popular models, like 12v/24v..1500mA/3000mA..9. Each driver with 2~3 times burn-in tests <+40~+45°C, full load>10. 1~3 days reaction for customer's questions or quality feedback11. Providing service from inquiry to after-sales (technical supports, market information share, shipment arrangement...)   Products range: