Technical Parameters:
Quantity: 5PCS
Operating voltage: 3.2V-4.2V
Dimmable in 5 Modes: Low (10%), mid (50%), high (100%), strobe (100%), SOS (100%)
Output Voltage: DC3.7V
Current: 700mA
Applications: Fit all series of P4/Q5 3W LED light; it is also can be used as a torch or a flashlight etc.
Remark on how to use the driver:
If you are new to such kind of LED light driver, please follow the below steps and try to connect them easily.
1)There are two power lines on the right side of the driver. Red cable is anode, black cable is Cathode. So all you need to do is to connect the anode to the high-power LED's anode & connect the cathode to the high-power LED's cathode .
2)On the backside, there are two circles which departed by a black circle.Iinside Black circle is anode, outside Black circle is cathode. Here what
you need to do is connecting the anode to power supply's anode & connect the cathode to power supply's cathode.
Be sure that both connections are connected right. Otherwise, the light won't turn on.
Package Include:
1pc LED Driver for CREE P4 Q3 Q5 LED Light Emitter