3-Mode LED Driver Circuit Board for Flashlight (DC 0.8~4.2V)
Model: DL-007 - Voltage: DC 0.8~4.2V (1 x 123A or 1 x 16340 battery) - Output current: 800mA - Mode: 100%-30%-9HZ - Diameter: 16.8mm - Thickness: 1.0mm - Accuracy: +/- 0.15mm - Battery assemble reverse protection - Great for DIY project or repair your flashlight