High Power LED Driver Circuits : 12 Steps (with Pictures) - Instructables
140W Monolithic Switching Regulator Simplifies Constant-Current/Constant-Voltage Regulation | Analog Devices
Driving high brightness LEDs with switching regulators - EE Times
12V LED circuit diagram Switching Constant Current Driver circuit diagram
Driving high brightness LEDs with switching regulators - EE Times
Design LM317 Constant Current Source Circuits
Amazon.com: DZS Elec DC-DC Step-Down Constant Current Regulator Module 4-38v Input to 1.25-36v Output Adjustable Large Power 5A 75W Converter for Charging or LED Driver Module : Electronics
Constant-Current 3-Ampere PWM Dimmable Buck Regulator LED Driver A6211