Features: 100% brand new and high quality LED Driver is an economical and easy to use driver with a maximum output of 60V/5A (requires you to replace the Rs resistor). By default, a 900mA±5% current output is available for 30W LEDs (10 parallel 3 series) modules. Wide 5V to 32V Input Voltage Range Maximum Boost Output Up to 60V 0.22V FB adjustable LED drive current Max. 5A Switching Current Capability Up to 93% efficiency Applications:LED Lighting, Boost constant current driver, TFT LED Backlighting Specification: Input voltage: DC 5V - 32V Output voltage: 26v-36v Output current: 900mA ±5% Conversion efficiency: 93% Max Product size: 48*38.5*18mm/1.9*1.5*0.7in Working temperature: - 20 ℃~80 ℃ Other functions: over temperature protection, over current protection LED Driver Board power: 30w Weight: Approx.37g/1.3oz Package list: 1 x LED Driver Board 1、100% brand new and high quality 2、LED Driver is an economical and easy to use driver with a maximum output of 60V/5A (requires you to replace the Rs resistor). 3、Wide 5V to 32V Input Voltage Range Maximum Boost Output Up to 60V 0.22V FB adjustable LED drive current Max. 5A Switching Current Capability Up to 93% efficiency 4、By default, a 900mA±5% current output is available for 30W LEDs (10 parallel 3 series) modules. 5、Applications:LED Lighting, Boost constant current driver, TFT LED Backlighting