Nagulagu 5 Modes Led Driver DC 6V 4-4.8A 32mm For Cree XHP70 LED Quantity: 1pc Suitable for 1 *6V XH-P 70 in Series Work with 2-3 pcs batteries in Series Input Voltage: DC 6V~14V Output voltage: DC 6V Current: 4.0A~4.8A DimensionDiameter 32mm, Height 15mm 5 Mode:low 5% - Medium 50% - Full 100% higher - Strobe-SOS Function: Open circuit, Short circuit an