Product Overview 
 Constant Current LED DRIVER, current 1050mA, a wide voltage input, and has over voltage, over load, over temperature and short circuit protection; to moisture, moisture, and long service life. 
 Features 
 1. Voltage range, the International Universal AC input range (up to 277VAC; 
 2. With a constant current output characteristics 
 3. Short circuit / over load / over voltage / over temperature protection 
 4. With passive PFC function 
 5. Compact and natural air-cooled 
 6.100% full load burn-in test, high-performance 
 7. Full protection PBT enclosure 
 Details 
 Input section 
 Input Voltage 90 ~ 277VAC or 127 ~ 392VDC 
 Frequency range of 47 ~ 63HZ 
 Power factor PF ≥ 0.9 (75 ~ 100% load) 
 Efficiency (Typ) ≥ 88% 
 Output section 
 Output voltage 9 ~ 16VDC 
 Rated power 17.33W 
 Rated current 1050mA 
 Start-up time ≤ 10mS 
 Over-voltage protection, over current, overload, short circuit protection 
 Other parameters 
 Operating temperature -30 o C ~ +50 o C 
 Humidity 20 ~ 95% RH, no condensation 
 Safety and EMC compliance consistent with UL, CUL, CE, CGC, PSE and other regulatory requirements 
 Current Accuracy ± 2% 
 MTBF ≥ 80000hrs 
 Dimension 125 * 35 * 28mm (L * W * H) 
 Life of 5 years warranty