High Eefficiency led driver of 17 w

AIR Linear Power Supply - Features a 4-position potentiometer for adjusting current, output voltage of 24-42V, high efficiency, and excellent value for money.The advantage of this product is Highet effice,The efficiency of 25W can reach 91%, and 32w and 42w can reach 92%. Making it suitable for indoor and outdoor Luminaires.   1.Product feature Current ripple: ±5% Protection: open circuit / short circuit / overload / class II Start time:≤0.5S (230VAC，full load) Ambient Temp: -20~35℃ Storage Temp: -25~85℃ 5 years warranty Certificates: ENEC/CE/SAA/CB Application: Track light Size: 158 x 31x 45mm (L*W*H)   2.Product parameter list     3.Electrical values 4.Wiring Diagram