SparkFun LED - 3W Aluminum PCB (5 Pack, Cool White) SMD Flex / Force 3V but if you plan

3V but if you plan on using this chip with a 5V microcontroller make sure to use a logic level converter

Keep in mind that the Large Digit Driver requires both 12V for the LEDs and 5V for the on-board TPIC6C596 IC

‘Pong Clock’ Project

Rated at 200V

Note: We have used these Slip Rings at 15A with no issue

SparkFun LED - 3W Aluminum PCB (5 Pack, Cool White) SMD Flex / Force 3V but if you planSo much power and light from such a small package. This 5 pack of Cool white 3 Watt aluminum backed PCBs is sure to shed a lot of light on any project you add it to. These LEDs act as any other LED except these little guys require much more power while delivering a light as intense of a thousand suns going super nova (this is an exaggeration but you know what we mean)! Each LED in the pack sits upon an aluminum backed PCB to help with heat dissipation